DELETE FROM cscart_lock_keys WHERE key_id = 'c6f28ae301407bd56ae71d5e83be8d1966d8a2a23ec54465038d5014b90196a8' AND token = 'KMqmXjom/d/8w77U7avT0HEaV4UjmOIGIpA7B1bLsDQ='