"Tue, 15 Oct 2024 08:24:18"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20241015
Only TIME
08:24:18
General datetime
2024-10-15 08:24:18Z
For Database
2024-10-15 08:24:18
For HTTP1.1
Tue, 15 Oct 2024 08:24:18 GMT