UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ZD8AXDEs0C67JMioUxhHYasvf49Bl6b6Loa2kHsi+D0=' 
WHERE 
  key_id = 'c7b8d22cf06efd817cc8f49153bb0d0e57d7e991070797f4e71c723d5a4b4a3b' 
  AND (
    token = 'ZD8AXDEs0C67JMioUxhHYasvf49Bl6b6Loa2kHsi+D0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )