DELETE FROM cscart_lock_keys WHERE key_id = 'c6b57053544ad23a8b59dba6ff7e445c8dc17eceea7f0164db27af8da78bebeb' AND token = 'Ltplk1DtLBg16PLcOLpmZf9b6aLoNqM0CRkI0Bg1Bg8='