"Tue, 29 Oct 2024 13:47:47"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20241029
Only TIME
13:47:47
General datetime
2024-10-29 13:47:47Z
For Database
2024-10-29 13:47:47
For HTTP1.1
Tue, 29 Oct 2024 13:47:47 GMT