"Fri, 09 Aug 2024 23:15:05"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240809
Only TIME
23:15:05
General datetime
2024-08-09 23:15:05Z
For Database
2024-08-09 23:15:05
For HTTP1.1
Fri, 09 Aug 2024 23:15:05 GMT