"Thu, 26 Sep 2024 23:15:16"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240926
Only TIME
23:15:16
General datetime
2024-09-26 23:15:16Z
For Database
2024-09-26 23:15:16
For HTTP1.1
Thu, 26 Sep 2024 23:15:16 GMT