"Fri, 16 Aug 2024 09:49:29"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240816
Only TIME
09:49:29
General datetime
2024-08-16 09:49:29Z
For Database
2024-08-16 09:49:29
For HTTP1.1
Fri, 16 Aug 2024 09:49:29 GMT