UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1QuCAAsXQaPap0XiI35GUcqlOKvVhIqvZyhYK2HPB2Y=' 
WHERE 
  key_id = 'ed474ac7d32b9173097106511a9238f98899c936b1a8ee62e68ecbd624f76f62' 
  AND (
    token = '1QuCAAsXQaPap0XiI35GUcqlOKvVhIqvZyhYK2HPB2Y=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )