"Wed, 15 Jan 2025 10:01:30"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20250115
Only TIME
10:01:30
General datetime
2025-01-15 10:01:30Z
For Database
2025-01-15 10:01:30
For HTTP1.1
Wed, 15 Jan 2025 10:01:30 GMT