"Sat, 25 Jan 2025 02:33:41"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20250125
Only TIME
02:33:41
General datetime
2025-01-25 02:33:41Z
For Database
2025-01-25 02:33:41
For HTTP1.1
Sat, 25 Jan 2025 02:33:41 GMT