"Mon, 11 Nov 2024 23:59:56"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20241111
Only TIME
23:59:56
General datetime
2024-11-11 23:59:56Z
For Database
2024-11-11 23:59:56
For HTTP1.1
Mon, 11 Nov 2024 23:59:56 GMT