"Tue, 27 Aug 2024 20:45:10"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240827
Only TIME
20:45:10
General datetime
2024-08-27 20:45:10Z
For Database
2024-08-27 20:45:10
For HTTP1.1
Tue, 27 Aug 2024 20:45:10 GMT