In order for <strong>database caching</strong> to work with WooCommerce you must add {bbackup_94402fb9ba80f392e0976ece85f92b2b876bfcaed8d83250cc06083f7139c7d9}1$s to the "Ignored Query Strings" option in <a href="{bbackup_94402fb9ba80f392e0976ece85f92b2b876bfcaed8d83250cc06083f7139c7d9}2$s">W3 Total Cache settings</a>.