"Fri, 11 Oct 2024 15:18:39"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20241011
Only TIME
15:18:39
General datetime
2024-10-11 15:18:39Z
For Database
2024-10-11 15:18:39
For HTTP1.1
Fri, 11 Oct 2024 15:18:39 GMT