2 Mar 13, 2016 21:15
@dh.com is this still happening to you?
I have been reading and this may explain the error in your site: http://stackoverflow.com/questions/9354133/mysql-trying-to-insert-a-value-in-a-timestamp-throws-an-error (see the "UPDATE" message).
This other post also explains something similar: https://bugs.mysql.com/bug.php?id=66240.
Please confirm if your sites went back to normal.