"Sun, 07 Jul 2024 10:16:43"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240707
Only TIME
10:16:43
General datetime
2024-07-07 10:16:43Z
For Database
2024-07-07 10:16:43
For HTTP1.1
Sun, 07 Jul 2024 10:16:43 GMT