DELETE FROM cscart_lock_keys WHERE key_id = '15e46ab1b0af1bfd4c6a3deed5f67f1e2b2c39fd34f8dfab13bc6302536abd66' AND token = 'IYSTT6gqkL3FCDiCmuREHyNEBDfcgMjvo2NE1ziSDq0='