"Mon, 18 Nov 2024 05:49:54"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20241118
Only TIME
05:49:54
General datetime
2024-11-18 05:49:54Z
For Database
2024-11-18 05:49:54
For HTTP1.1
Mon, 18 Nov 2024 05:49:54 GMT