SELECT 
  * 
FROM 
  cscart_seo_names 
WHERE 
  name = 'bo-qua-tang-tu-tre-khac-chu-theo-yeu-cau-binh-giu-nhiet-va-ly-tre-phu-kien-bep-xanh-ly-tre-do-dung-bang-tre-qua-tang-doc-dao-qua-tang-ca-nhan-hoa-clone' 
  AND lang_code = 'vi'

Query time 0.00368

JSON explain

{
  "query_block": {
    "select_id": 1,
    "nested_loop": [
      {
        "table": {
          "table_name": "cscart_seo_names",
          "access_type": "ref",
          "possible_keys": ["name", "type"],
          "key": "name",
          "key_length": "758",
          "used_key_parts": ["name", "lang_code"],
          "ref": ["const", "const"],
          "rows": 1,
          "filtered": 100,
          "index_condition": "cscart_seo_names.`name` = 'bo-qua-tang-tu-tre-khac-chu-theo-yeu-cau-binh-giu-nhiet-va-ly-tre-phu-kien-bep-xanh-ly-tre-do-dung-bang-tre-qua-tang-doc-dao-qua-tang-ca-nhan-hoa-clone' and cscart_seo_names.lang_code = 'vi'"
        }
      }
    ]
  }
}