UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'fLYprJkvEYr6Nq9n7nmQyjBSo/FPBPCLxWGgOyXWVKg=' 
WHERE 
  key_id = '3c8d3573174d74d10f88d0a0af33425e33a0f838b8564f7fadc96367f83921a8' 
  AND (
    token = 'fLYprJkvEYr6Nq9n7nmQyjBSo/FPBPCLxWGgOyXWVKg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )