"Mon, 04 Nov 2024 20:12:31"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20241104
Only TIME
20:12:31
General datetime
2024-11-04 20:12:31Z
For Database
2024-11-04 20:12:31
For HTTP1.1
Mon, 04 Nov 2024 20:12:31 GMT