"Fri, 03 May 2024 11:20:32"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240503
Only TIME
11:20:32
General datetime
2024-05-03 11:20:32Z
For Database
2024-05-03 11:20:32
For HTTP1.1
Fri, 03 May 2024 11:20:32 GMT