INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7020448ab7e7aab895f18ec49ff4653bca4109e2a1a0bc203f2c9d96aff03b6b', 
    'a1TskiUHBJIuR3nWAV1uEppNagmX3ROoO0Hb6b//EBw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)