"Mon, 14 Oct 2024 15:28:28"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20241014
Only TIME
15:28:28
General datetime
2024-10-14 15:28:28Z
For Database
2024-10-14 15:28:28
For HTTP1.1
Mon, 14 Oct 2024 15:28:28 GMT