"Mon, 14 Oct 2024 12:15:06"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20241014
Only TIME
12:15:06
General datetime
2024-10-14 12:15:06Z
For Database
2024-10-14 12:15:06
For HTTP1.1
Mon, 14 Oct 2024 12:15:06 GMT