"Tue, 09 Jul 2024 12:56:42"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240709
Only TIME
12:56:42
General datetime
2024-07-09 12:56:42Z
For Database
2024-07-09 12:56:42
For HTTP1.1
Tue, 09 Jul 2024 12:56:42 GMT