SELECT 
  ushop_languages.lang_code, 
  ushop_languages.name 
FROM 
  ushop_languages 
WHERE 
  1 
  AND ushop_languages.status = 'A'

Query time 0.00019

JSON explain

{
  "query_block": {
    "select_id": 1,
    "nested_loop": [
      {
        "table": {
          "table_name": "ushop_languages",
          "access_type": "system",
          "rows": 1,
          "filtered": 100
        }
      }
    ]
  }
}