"Sun, 28 Jul 2024 21:22:25"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240728
Only TIME
21:22:25
General datetime
2024-07-28 21:22:25Z
For Database
2024-07-28 21:22:25
For HTTP1.1
Sun, 28 Jul 2024 21:22:25 GMT