"Mon, 30 Sep 2024 17:30:33"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240930
Only TIME
17:30:33
General datetime
2024-09-30 17:30:33Z
For Database
2024-09-30 17:30:33
For HTTP1.1
Mon, 30 Sep 2024 17:30:33 GMT