UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'JCn/ZJurfO3hM5sN908ju4ETF343ml4VGl7Mg98HDjk=' 
WHERE 
  key_id = 'a589642847111874bfee5ed76c2683a5dbf42e4b2d88033e3d1c56047e5f6020' 
  AND (
    token = 'JCn/ZJurfO3hM5sN908ju4ETF343ml4VGl7Mg98HDjk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )