"Sun, 01 Sep 2024 12:11:25"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240901
Only TIME
12:11:25
General datetime
2024-09-01 12:11:25Z
For Database
2024-09-01 12:11:25
For HTTP1.1
Sun, 01 Sep 2024 12:11:25 GMT