DELETE FROM cscart_lock_keys WHERE key_id = '1b50b902a6aa3b34964eb9be400e6046ec26987e01ac3ff7f9fe35a9b31c21d9' AND token = 'nCwTiU9J7uZldpkZogzqFsEgxdFo2nIvgSFaJvTrTZg='