"Fri, 16 Aug 2024 02:34:30"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240816
Only TIME
02:34:30
General datetime
2024-08-16 02:34:30Z
For Database
2024-08-16 02:34:30
For HTTP1.1
Fri, 16 Aug 2024 02:34:30 GMT