"Tue, 27 Aug 2024 00:30:48"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240827
Only TIME
00:30:48
General datetime
2024-08-27 00:30:48Z
For Database
2024-08-27 00:30:48
For HTTP1.1
Tue, 27 Aug 2024 00:30:48 GMT