Details: How is the \Magento\Security\Model\ResourceModel\AdminSessionInfo\Collection::deleteSessionsOlderThen() implemented and used?
\Magento\Security\Model\ResourceModel\AdminSessionInfo\Collection::deleteSessionsOlderThen()
See also:
admin_user_session
Magento_Security
\Magento\Security\Model\ResourceModel\AdminSessionInfo::deleteSessionsOlderThen()