UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'BlvuqtdiaWQcX5TTqMaUWK3VqsGjqZSFIAVnpUY0d2A=' 
WHERE 
  key_id = '853b1458bfe3bb166158ecd504683f1b589339403be2ddea2f1f7bca91a90695' 
  AND (
    token = 'BlvuqtdiaWQcX5TTqMaUWK3VqsGjqZSFIAVnpUY0d2A=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )