"Wed, 29 Jan 2025 08:21:10"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20250129
Only TIME
08:21:10
General datetime
2025-01-29 08:21:10Z
For Database
2025-01-29 08:21:10
For HTTP1.1
Wed, 29 Jan 2025 08:21:10 GMT