UPDATE
q_lock_keys
SET
expiry_at = UNIX_TIMESTAMP(NOW()) + 30,
token = 'VGdVwwgd/9V2HN+byrpDUZmDDyUlqf9sReGdoMLHTDs='
WHERE
key_id = '94ad55037686b4ac4bdeca418b86dbf456a6fdb2808b461bfd505e4158c24580'
AND (
token = 'VGdVwwgd/9V2HN+byrpDUZmDDyUlqf9sReGdoMLHTDs='
OR expiry_at <= UNIX_TIMESTAMP(NOW())
)