"Mon, 30 Sep 2024 08:49:03"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240930
Only TIME
08:49:03
General datetime
2024-09-30 08:49:03Z
For Database
2024-09-30 08:49:03
For HTTP1.1
Mon, 30 Sep 2024 08:49:03 GMT