UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'LvZe5q+Yn84DSduDC91IuGy32L/u0BW3K5NNx9zqU0M=' 
WHERE 
  key_id = '7d76b7a1b0501fbccc22ee545a5d6896a8dae98be31108b01483e9e0baa326cb' 
  AND (
    token = 'LvZe5q+Yn84DSduDC91IuGy32L/u0BW3K5NNx9zqU0M=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )