"Thu, 19 Sep 2024 03:04:00"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240919
Only TIME
03:04:00
General datetime
2024-09-19 03:04:00Z
For Database
2024-09-19 03:04:00
For HTTP1.1
Thu, 19 Sep 2024 03:04:00 GMT