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 (
    2297, 2037, 2127, 2305, 1812, 2038, 2306, 
    2129, 2039, 2040, 1985, 2114, 2344, 
    1949, 2041, 2318, 1961, 2042, 1986, 
    2343, 2077, 2172, 1934, 2358, 1994
  ) 
  AND cscart_seo_names.type = "p" 
  AND cscart_seo_names.dispatch = "" 
  AND cscart_seo_names.lang_code = 'pl'

Query time 0.00061

JSON explain

{
  "query_block": {
    "select_id": 1,
    "cost_info": {
      "query_cost": "17.96"
    },
    "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": 26,
      "rows_produced_per_join": 26,
      "filtered": "100.00",
      "index_condition": "((`cscartdevel`.`cscart_seo_names`.`object_id` in (2297,2037,2127,2305,1812,2038,2306,2129,2039,2040,1985,2114,2344,1949,2041,2318,1961,2042,1986,2343,2077,2172,1934,2358,1994)) and (`cscartdevel`.`cscart_seo_names`.`type` = 'p') and (`cscartdevel`.`cscart_seo_names`.`dispatch` = '') and (`cscartdevel`.`cscart_seo_names`.`lang_code` = 'pl'))",
      "cost_info": {
        "read_cost": "15.36",
        "eval_cost": "2.60",
        "prefix_cost": "17.96",
        "data_read_per_join": "44K"
      },
      "used_columns": [
        "name",
        "object_id",
        "type",
        "dispatch",
        "path",
        "lang_code"
      ]
    }
  }
}