"Mon, 07 Oct 2024 19:15:29"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20241007
Only TIME
19:15:29
General datetime
2024-10-07 19:15:29Z
For Database
2024-10-07 19:15:29
For HTTP1.1
Mon, 07 Oct 2024 19:15:29 GMT