"Thu, 12 Sep 2024 08:19:19"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240912
Only TIME
08:19:19
General datetime
2024-09-12 08:19:19Z
For Database
2024-09-12 08:19:19
For HTTP1.1
Thu, 12 Sep 2024 08:19:19 GMT