"Mon, 14 Oct 2024 19:42:24"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20241014
Only TIME
19:42:24
General datetime
2024-10-14 19:42:24Z
For Database
2024-10-14 19:42:24
For HTTP1.1
Mon, 14 Oct 2024 19:42:24 GMT