DELETE FROM 
  cscart_lock_keys 
WHERE 
  key_id = 'e47efaf356d0b39d42450d9a67fc1d5def54f08918cfa0c191ccef54caf41d7f' 
  AND token = 'mbtfahvEpa/zJqbC5H38/b4p14zIPeUeCILeJXYPkTg='

Query time 0.00010