"Mon, 25 Nov 2024 23:21:45"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20241125
Only TIME
23:21:45
General datetime
2024-11-25 23:21:45Z
For Database
2024-11-25 23:21:45
For HTTP1.1
Mon, 25 Nov 2024 23:21:45 GMT