"Tue, 23 Jul 2024 06:25:11"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240723
Only TIME
06:25:11
General datetime
2024-07-23 06:25:11Z
For Database
2024-07-23 06:25:11
For HTTP1.1
Tue, 23 Jul 2024 06:25:11 GMT