"Mon, 26 Aug 2024 03:54:36"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240826
Only TIME
03:54:36
General datetime
2024-08-26 03:54:36Z
For Database
2024-08-26 03:54:36
For HTTP1.1
Mon, 26 Aug 2024 03:54:36 GMT