"Mon, 14 Oct 2024 05:38:34"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20241014
Only TIME
05:38:34
General datetime
2024-10-14 05:38:34Z
For Database
2024-10-14 05:38:34
For HTTP1.1
Mon, 14 Oct 2024 05:38:34 GMT