"Sun, 28 Jul 2024 09:01:37"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240728
Only TIME
09:01:37
General datetime
2024-07-28 09:01:37Z
For Database
2024-07-28 09:01:37
For HTTP1.1
Sun, 28 Jul 2024 09:01:37 GMT