DELETE FROM 
  cscart_lock_keys 
WHERE 
  key_id = '981c72d6a7480e81ac3a086ddaf4532e45edf72b761261964d02c9c5f3b5ca88' 
  AND token = 'AM7owc7fb3EmJJtczF1baHDCvyEQHTUXsQsgGcic+aQ='

Query time 0.00037