"Tue, 03 Dec 2024 03:52:44"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20241203
Only TIME
03:52:44
General datetime
2024-12-03 03:52:44Z
For Database
2024-12-03 03:52:44
For HTTP1.1
Tue, 03 Dec 2024 03:52:44 GMT