SELECT 
  cscart_seo_names.object_id AS product_id, 
  cscart_seo_names.name AS seo_name, 
  cscart_seo_names.path AS seo_path 
FROM 
  cscart_seo_names 
WHERE 
  cscart_seo_names.object_id IN (
    276497, 276498, 276499, 276500, 276501, 
    276502, 276503, 276504, 276505, 276506, 
    276507, 276508, 276509, 276510, 276511, 
    276512, 276513, 276514, 276515, 276516
  ) 
  AND cscart_seo_names.type = "p" 
  AND cscart_seo_names.dispatch = "" 
  AND cscart_seo_names.lang_code = 'en'

Query time 0.00094

JSON explain

{
  "query_block": {
    "select_id": 1,
    "cost_info": {
      "query_cost": "14.70"
    },
    "table": {
      "table_name": "cscart_seo_names",
      "access_type": "range",
      "possible_keys": [
        "PRIMARY",
        "dispatch"
      ],
      "key": "PRIMARY",
      "used_key_parts": [
        "object_id",
        "type",
        "dispatch",
        "lang_code"
      ],
      "key_length": "206",
      "rows_examined_per_scan": 20,
      "rows_produced_per_join": 20,
      "filtered": "100.00",
      "index_condition": "((`s2cart`.`cscart_seo_names`.`object_id` in (276497,276498,276499,276500,276501,276502,276503,276504,276505,276506,276507,276508,276509,276510,276511,276512,276513,276514,276515,276516)) and (`s2cart`.`cscart_seo_names`.`type` = 'p') and (`s2cart`.`cscart_seo_names`.`dispatch` = '') and (`s2cart`.`cscart_seo_names`.`lang_code` = 'en'))",
      "cost_info": {
        "read_cost": "12.70",
        "eval_cost": "2.00",
        "prefix_cost": "14.70",
        "data_read_per_join": "33K"
      },
      "used_columns": [
        "name",
        "object_id",
        "type",
        "dispatch",
        "path",
        "lang_code"
      ]
    }
  }
}

Result

product_id seo_name seo_path
276497 abb-miniature-circuit-breaker-276498 5188/4936
276498 abb-miniature-circuit-breaker-276499 5188/4936
276499 abb-miniature-circuit-breaker-276500 5188/4936
276500 abb-miniature-circuit-breaker-276501 5188/4936
276501 abb-miniature-circuit-breaker-276502 5188/4936
276502 abb-miniature-circuit-breaker-276503 5188/4936
276503 abb-miniature-circuit-breaker-276504 5188/4936
276504 abb-miniature-circuit-breaker-276505 5188/4936
276505 abb-miniature-circuit-breaker-276506 5188/4936
276506 abb-miniature-circuit-breaker-276507 5188/4936
276507 abb-miniature-circuit-breaker-276508 5188/4936
276508 abb-miniature-circuit-breaker-276509 5188/4936
276509 abb-miniature-circuit-breaker-276510 5188/4936
276510 abb-miniature-circuit-breaker-276511 5188/4936
276511 abb-miniature-circuit-breaker-276512 5188/4936
276512 abb-miniature-circuit-breaker-276513 5188/4936
276513 abb-miniature-circuit-breaker-276514 5188/4936
276514 abb-miniature-circuit-breaker-276515 5188/4936
276515 abb-miniature-circuit-breaker-276516 5188/4936
276516 abb-miniature-circuit-breaker-276517 5188/4936