"Tue, 09 Jul 2024 17:20:36"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240709
Only TIME
17:20:36
General datetime
2024-07-09 17:20:36Z
For Database
2024-07-09 17:20:36
For HTTP1.1
Tue, 09 Jul 2024 17:20:36 GMT