"Sun, 02 Mar 2025 19:32:45"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20250302
Only TIME
19:32:45
General datetime
2025-03-02 19:32:45Z
For Database
2025-03-02 19:32:45
For HTTP1.1
Sun, 02 Mar 2025 19:32:45 GMT