Exclude Specific Post Types from Logging

We use the Activity Log plugin on a site that imports data from an external source. This data isn’t manually accessed or edited by specific users but runs as a background process. We’re importing roughly 70,000 records into a custom post type. I’ve been digging through the source code for the plugin to try and determine if there’s a filter I can use to tell the activity log plugin to ignore this specific post_type, but I’m not finding anything that indicates a way I can filter these from being logged so that I’m not running another 140,000 queries during this import process?