"Sun, 13 Oct 2024 20:53:24"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20241013
Only TIME
20:53:24
General datetime
2024-10-13 20:53:24Z
For Database
2024-10-13 20:53:24
For HTTP1.1
Sun, 13 Oct 2024 20:53:24 GMT