"Mon, 11 Nov 2024 21:34:57"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20241111
Only TIME
21:34:57
General datetime
2024-11-11 21:34:57Z
For Database
2024-11-11 21:34:57
For HTTP1.1
Mon, 11 Nov 2024 21:34:57 GMT