Woocomerce pulling wrong time from server -5 hrs difference

For the date Woocommerce CODE

function wc_string_to_datetime( $time_string ) {
    // Strings are defined in local WP timezone. Convert to UTC.
    if ( 1 === preg_match( '/^(\d{4})-(\d{2})-(\d{2})T(\d{2}):(\d{2}):(\d{2})(Z|((-|\+)\d{2}:\d{2}))$/', $time_string, $date_bits ) ) {
        $offset    = ! empty( $date_bits[7] ) ? iso8601_timezone_to_offset( $date_bits[7] ) : wc_timezone_offset();
        $timestamp = gmmktime( $date_bits[4], $date_bits[5], $date_bits[6], $date_bits[2], $date_bits[3], $date_bits[1] ) - $offset;
    } else {
        $timestamp = wc_string_to_timestamp( get_gmt_from_date( gmdate( 'Y-m-d H:i:s', wc_string_to_timestamp( $time_string ) ) ) );
    }
    $datetime  = new WC_DateTime( "@{$timestamp}", new DateTimeZone( 'UTC' ) );

    // Set local timezone or offset.
    if ( get_option( 'timezone_string' ) ) {
        $datetime->setTimezone( new DateTimeZone( wc_timezone_string() ) );
    } else {
        $datetime->set_utc_offset( wc_timezone_offset() );
    }

    return $datetime;
}