"Fri, 09 Aug 2024 13:20:49"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240809
Only TIME
13:20:49
General datetime
2024-08-09 13:20:49Z
For Database
2024-08-09 13:20:49
For HTTP1.1
Fri, 09 Aug 2024 13:20:49 GMT