"Fri, 16 Aug 2024 12:25:02"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240816
Only TIME
12:25:02
General datetime
2024-08-16 12:25:02Z
For Database
2024-08-16 12:25:02
For HTTP1.1
Fri, 16 Aug 2024 12:25:02 GMT