UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'OQTViUiX4KI4wkHQh6V9EHVI1B7x1/wgsOJpLOBYcoQ=' 
WHERE 
  key_id = '3dca9eaf34068f1cf3a66a4902b497254dccdf1e2586dd159bd8bd2352a20ff3' 
  AND (
    token = 'OQTViUiX4KI4wkHQh6V9EHVI1B7x1/wgsOJpLOBYcoQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )