"Sat, 05 Oct 2024 16:42:46"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20241005
Only TIME
16:42:46
General datetime
2024-10-05 16:42:46Z
For Database
2024-10-05 16:42:46
For HTTP1.1
Sat, 05 Oct 2024 16:42:46 GMT