DELETE FROM cscart_lock_keys WHERE key_id = 'a6891161e41d03b94f6fdcb779c3f4024964779d635e34cf2a0d29da05ee9fe4' AND token = 'ckL4Oc3ahRGkVQf/2gU7P/lnhMRvUgh5e/lXTMIFy4U='