"Tue, 27 Aug 2024 08:24:15"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240827
Only TIME
08:24:15
General datetime
2024-08-27 08:24:15Z
For Database
2024-08-27 08:24:15
For HTTP1.1
Tue, 27 Aug 2024 08:24:15 GMT