DELETE FROM cscart_lock_keys WHERE key_id = '6c194843f3d6b90d7df8ace6236240f0c97562e059f2b4c20c7a5e8c7078f5d5' AND token = 'x56FH0Rs6Xb3HiLYAJFQJO5O8T2FwIcFCWG/L1fE0Wc='