UPDATE
cscart_lock_keys
SET
expiry_at = UNIX_TIMESTAMP(NOW()) + 30,
token = '9V60h9Kaz0sGtZHApq4o+a56kUlrTH85ELvfKhiX+n4='
WHERE
key_id = 'f1ac2d16a607c0baa290cc1d5a944b62398cb0783d0a7a6da6871848b59834cd'
AND (
token = '9V60h9Kaz0sGtZHApq4o+a56kUlrTH85ELvfKhiX+n4='
OR expiry_at <= UNIX_TIMESTAMP(NOW())
)