"Mon, 11 Nov 2024 19:35:47"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20241111
Only TIME
19:35:47
General datetime
2024-11-11 19:35:47Z
For Database
2024-11-11 19:35:47
For HTTP1.1
Mon, 11 Nov 2024 19:35:47 GMT