"Tue, 29 Oct 2024 23:20:20"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20241029
Only TIME
23:20:20
General datetime
2024-10-29 23:20:20Z
For Database
2024-10-29 23:20:20
For HTTP1.1
Tue, 29 Oct 2024 23:20:20 GMT