"Fri, 10 Jan 2025 09:40:38"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20250110
Only TIME
09:40:38
General datetime
2025-01-10 09:40:38Z
For Database
2025-01-10 09:40:38
For HTTP1.1
Fri, 10 Jan 2025 09:40:38 GMT