set dead time using date() php code example

Example 1: php timestamp to date

<?php 
echo date('m/d/Y H:i:s', 1541843467); 
?>

Example 2: date in php

/**
 * Its always best to use a datetime object
 */
$dateTime = new \DateTime();
/**
 * You can get the string by using format
 */
$dateTime->format('Y-m-d H:i:s');