UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'DduIi7sn4V4oAh8WXz3pmv3EuGFQiV+n7j+SH9nEQmQ=' 
WHERE 
  key_id = '8fd1f3099002bca49483ed7f0312926039fa6daa79aa77faa25693311ef28be8' 
  AND (
    token = 'DduIi7sn4V4oAh8WXz3pmv3EuGFQiV+n7j+SH9nEQmQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )