UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9S4Faalg/FfxZuUsW2oWBuMAheZaYQlWkiBAMNRHy0Q=' 
WHERE 
  key_id = '2f2a558824d79e8e187228245aecb5cbb87c9fa1c4450cca758792b875922318' 
  AND (
    token = '9S4Faalg/FfxZuUsW2oWBuMAheZaYQlWkiBAMNRHy0Q=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )