t.column "user_id", :bigint, :limit => 20, :null => false
t.column "token", :string, :null => false
t.column "expiry", :datetime, :null => false
end
t.column "user_id", :bigint, :limit => 20, :null => false
t.column "token", :string, :null => false
t.column "expiry", :datetime, :null => false
end