How to call api bulk update property in parallel

Hi there
Currently in my app, to limit the number of apis that have to be called at the same time, we use api: /rest/api/3/issue/properties/multi instead of having to call each api update property.

However, I have a problem with the case where many bulk update apis are called, it will return error 400 for the following api calls:

The task was rejected, most likely because another bulk update of the same property is running. Try again later.

Is there a way for me to let it call at the same time without affecting it? because the body of these apis are updates for different issues

Regards,
Hung