"Mon, 11 Nov 2024 19:39:35"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20241111
Only TIME
19:39:35
General datetime
2024-11-11 19:39:35Z
For Database
2024-11-11 19:39:35
For HTTP1.1
Mon, 11 Nov 2024 19:39:35 GMT