"Sun, 01 Sep 2024 01:47:38"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240901
Only TIME
01:47:38
General datetime
2024-09-01 01:47:38Z
For Database
2024-09-01 01:47:38
For HTTP1.1
Sun, 01 Sep 2024 01:47:38 GMT