"Wed, 02 Oct 2024 03:02:36"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20241002
Only TIME
03:02:36
General datetime
2024-10-02 03:02:36Z
For Database
2024-10-02 03:02:36
For HTTP1.1
Wed, 02 Oct 2024 03:02:36 GMT