UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '4o1eegS9QZb5pCRcJ1FXlWXmtzXtH8VkOVtYUmLyDa8=' 
WHERE 
  key_id = '2595cd92197b3fcd322a101f7912353044f351c0d077a090b180a33d1d7b3ca8' 
  AND (
    token = '4o1eegS9QZb5pCRcJ1FXlWXmtzXtH8VkOVtYUmLyDa8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )