"Wed, 01 Jan 2025 20:59:03"

Convert date and time to unixtime.

Another datetime format string at UTC

YYYYMMDD
20250101

Only TIME
20:59:03

General datetime
2025-01-01 20:59:03Z

For Database
2025-01-01 20:59:03

For HTTP1.1
Wed, 01 Jan 2025 20:59:03 GMT