DELETE FROM cscart_lock_keys WHERE key_id = '6a6756834c7a007747f49f22d3b7a5dc9b08e18f7d7c77b7e5b1bf9eebbdcca9' AND token = 'KJvi/TAOYI/0Keb+isDM3MhT7j7YBbSB6NS+U6YT3JI='