How can I boost 1 Volts 30 Ampere input to 5V with maximum Current limit of 5A?
You need to design two boost converters because you won't get that direct power transfer from one common booster. Firstly, design a low power boost converter that can produce a supply of maybe 5 to 10 volts at a maximum load current of 100 mA. This will be used to provide MOSFET gate switching signals for the high power booster circuit.

Here's a low power booster that looks like it nearly fits the bill: -



If you can find MOSFETs that have a low gate voltage drive capability (around 1 volts VGS(th) you might be getting close to a solution. Of course, once you are generating your 5 volt output you can steal some energy from it to give the MOSFETs a bigger gate drive.