"Fri, 15 Nov 2024 23:24:21"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20241115
Only TIME
23:24:21
General datetime
2024-11-15 23:24:21Z
For Database
2024-11-15 23:24:21
For HTTP1.1
Fri, 15 Nov 2024 23:24:21 GMT