Redirection Logs Not Auto-Deleting

Trying to clean up my WP database which is 60 megs, the vast majority of it composed of redirection logs I don’t need. I have the plugin set to delete them, supposedly:

Redirect Logs: (time to keep logs for) set to [2 months]
404 Logs: (time to keep logs for) set to [2 months]

But the logs show 4 years worth of redirects and 404s. Auto-deletion is not happening.

Manually clearing the logs would be a giant pain in the butt, even displaying 999 lines at a time gives me 243 pages of log files to manually hit “delete” on.

Aside from wonkery with the wordpress database, is there any easy way to force these to finally get cleaned up?

https://wordpress.org/plugins/redirection/