INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e8d1ec7ac68fa2ce3337db0cf4cb691f8e337182d2971d0c83c2e73185df315f', 
    'p4hJ8kACZBxbJlzl8t1ojm3OQ1jKOHUaZXIrF2kvvF0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)