>I need to know when the peak times are for updates/deletes/inserts.
What's a "time"? Time of day or duration to do the query?
If you look at the format of mysqlbinlog output, you'll notice it puts
a time stamp in a comment before each query. The query follows, although
it may have extra stuff in it like setting the timestamp or last_insert_id.
From this you could get the time-of-day of the queries.
There's also exec_time which in my logs seems to always be 0. This
might give useful info for the time-consuming queries if you can
figure out what units it's in.