"Fri, 29 Mar 2024 22:09:32"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240329
Only TIME
22:09:32
General datetime
2024-03-29 22:09:32Z
For Database
2024-03-29 22:09:32
For HTTP1.1
Fri, 29 Mar 2024 22:09:32 GMT