"Sun, 04 Jan 1970 00:54:13"

Convert date and time to unixtime.

262453

Another datetime format string at UTC

YYYYMMDD
19700104

Only TIME
00:54:13

General datetime
1970-01-04 00:54:13Z

For Database
1970-01-04 00:54:13

For HTTP1.1
Sun, 04 Jan 1970 00:54:13 GMT


HOME