"Mon, 28 Oct 2024 17:40:04"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20241028
Only TIME
17:40:04
General datetime
2024-10-28 17:40:04Z
For Database
2024-10-28 17:40:04
For HTTP1.1
Mon, 28 Oct 2024 17:40:04 GMT