"Tue, 10 Sep 2024 18:52:39"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240910
Only TIME
18:52:39
General datetime
2024-09-10 18:52:39Z
For Database
2024-09-10 18:52:39
For HTTP1.1
Tue, 10 Sep 2024 18:52:39 GMT