"Tue, 02 Jul 2024 14:46:51"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240702
Only TIME
14:46:51
General datetime
2024-07-02 14:46:51Z
For Database
2024-07-02 14:46:51
For HTTP1.1
Tue, 02 Jul 2024 14:46:51 GMT