"Tue, 19 Nov 2024 21:39:12"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20241119
Only TIME
21:39:12
General datetime
2024-11-19 21:39:12Z
For Database
2024-11-19 21:39:12
For HTTP1.1
Tue, 19 Nov 2024 21:39:12 GMT