"Wed, 29 Jan 2025 05:30:42"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20250129
Only TIME
05:30:42
General datetime
2025-01-29 05:30:42Z
For Database
2025-01-29 05:30:42
For HTTP1.1
Wed, 29 Jan 2025 05:30:42 GMT