UPDATE
cscart_lock_keys
SET
expiry_at = UNIX_TIMESTAMP(NOW()) + 30,
token = 'LjqyWO2cG7jsJ5u1JIIOz3ypl57eMZTtMRiuqUviRc8='
WHERE
key_id = '9507dbbca1c0b57090918ad723c1933bbfef73053fa31ac633a58c341c6af8b8'
AND (
token = 'LjqyWO2cG7jsJ5u1JIIOz3ypl57eMZTtMRiuqUviRc8='
OR expiry_at <= UNIX_TIMESTAMP(NOW())
)