"Sun, 08 Sep 2024 16:37:25"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240908
Only TIME
16:37:25
General datetime
2024-09-08 16:37:25Z
For Database
2024-09-08 16:37:25
For HTTP1.1
Sun, 08 Sep 2024 16:37:25 GMT