"Mon, 28 Oct 2024 15:55:13"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20241028
Only TIME
15:55:13
General datetime
2024-10-28 15:55:13Z
For Database
2024-10-28 15:55:13
For HTTP1.1
Mon, 28 Oct 2024 15:55:13 GMT