CREATE TABLE table_46993 ("Res." CLOB, "Record" CLOB, "Opponent" CLOB, "Method" CLOB, "Event" CLOB, "Round" FLOAT, "Time" CLOB)

What was the time when his opponent was Cleber Luciano?
SELECT "Time" FROM table_46993 WHERE "Opponent" = 'cleber luciano'
SELECT "Time" FROM "table_46993" WHERE "Opponent" = 'cleber luciano'