"Wed, 09 Oct 2024 18:25:33"

Convert date and time to unixtime.

Another datetime format string at UTC

YYYYMMDD
20241009

Only TIME
18:25:33

General datetime
2024-10-09 18:25:33Z

For Database
2024-10-09 18:25:33

For HTTP1.1
Wed, 09 Oct 2024 18:25:33 GMT