UPDATE
cscart_lock_keys
SET
expiry_at = UNIX_TIMESTAMP(NOW()) + 30,
token = 'XEBw2RMdYF6Yg3z1K7DResJu9OPZxHk15I17yMaqxw4='
WHERE
key_id = '456e04f725a68826f3ad8ca73f67c92aa9e242e21deca1c16471631a96a07aef'
AND (
token = 'XEBw2RMdYF6Yg3z1K7DResJu9OPZxHk15I17yMaqxw4='
OR expiry_at <= UNIX_TIMESTAMP(NOW())
)