"Fri, 09 Aug 2024 12:49:42"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240809
Only TIME
12:49:42
General datetime
2024-08-09 12:49:42Z
For Database
2024-08-09 12:49:42
For HTTP1.1
Fri, 09 Aug 2024 12:49:42 GMT