"Tue, 27 Aug 2024 02:02:18"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240827
Only TIME
02:02:18
General datetime
2024-08-27 02:02:18Z
For Database
2024-08-27 02:02:18
For HTTP1.1
Tue, 27 Aug 2024 02:02:18 GMT