"Tue, 19 Nov 2024 21:18:53"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20241119
Only TIME
21:18:53
General datetime
2024-11-19 21:18:53Z
For Database
2024-11-19 21:18:53
For HTTP1.1
Tue, 19 Nov 2024 21:18:53 GMT