"Sun, 22 Sep 2024 09:52:09"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240922
Only TIME
09:52:09
General datetime
2024-09-22 09:52:09Z
For Database
2024-09-22 09:52:09
For HTTP1.1
Sun, 22 Sep 2024 09:52:09 GMT