"Fri, 09 Aug 2024 12:21:09"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240809
Only TIME
12:21:09
General datetime
2024-08-09 12:21:09Z
For Database
2024-08-09 12:21:09
For HTTP1.1
Fri, 09 Aug 2024 12:21:09 GMT