DELETE FROM 
  cscart_lock_keys 
WHERE 
  key_id = '6b993c74396f0793d6c4cb9f2bd0d15503bcc91f050fe81b054a7c7c2ed9160b' 
  AND token = 'x/xvzrmb8NTmkzdll6nOPF7xtyBEzNVW4zXL+8wMUT0='

Query time 0.00024