How to add to Bitrix ORM?

Question

PHP

Hello everyone, there is such a task. Ajax request comes to php script. The request is passed an array of data, each element is essentially an object. The fields of the object are the same as the fields of the database table. How to add the entire array to the database in one request. Since I don't know much about Bitrix ORM, I use the one from the link : )
dev.1c-bitrix.ru/community/blogs/vad/orm.php