"Sun, 02 Feb 2025 06:47:33"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20250202
Only TIME
06:47:33
General datetime
2025-02-02 06:47:33Z
For Database
2025-02-02 06:47:33
For HTTP1.1
Sun, 02 Feb 2025 06:47:33 GMT