UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'cCp2NkeJHr2ZbBjDPq8Kd2z8/b5GRlbqnF9wVirlSnE=' 
WHERE 
  key_id = 'cbca1b1420a3056071b441e966258287628d76f80cabf44d794aa0ee8ec0b08f' 
  AND (
    token = 'cCp2NkeJHr2ZbBjDPq8Kd2z8/b5GRlbqnF9wVirlSnE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )