Action Scheduler - single action - clean up WP Comments orphaned log entries

functions.php

<?php 

function reth_run_cleanup() {
   if ( ! as_next_scheduled_action( 'action_scheduler/cleanup_wp_comment_logs' ) ) {
                as_schedule_single_action( gmdate( 'U' ) + ( 60 * MINUTE_IN_SECONDS ), 'action_scheduler/cleanup_wp_comment_logs' );
 }
}

add_action( 'init', 'reth_run_cleanup' );