Increase expire period for testExpireTwoRegistries

https://build.spring.io/browse/INT-MASTER-1313/

**Cherry-pick to 5.0.x**

(cherry picked from commit 89fdb93)

Author: artembilan

spring-integration-redis/src/test/java/org/springframework/integration/redis/util/RedisLockRegistryTests.java

@@ -341,8 +341,8 @@ public void testTwoThreadsWrongOneUnlocks() throws Exception {
 	@Test
 	@RedisAvailable
 	public void testExpireTwoRegistries() throws Exception {
-		RedisLockRegistry registry1 = new RedisLockRegistry(getConnectionFactoryForTest(), this.registryKey, 1);
-		RedisLockRegistry registry2 = new RedisLockRegistry(getConnectionFactoryForTest(), this.registryKey, 1);
+		RedisLockRegistry registry1 = new RedisLockRegistry(getConnectionFactoryForTest(), this.registryKey, 100);
+		RedisLockRegistry registry2 = new RedisLockRegistry(getConnectionFactoryForTest(), this.registryKey, 100);
 		Lock lock1 = registry1.obtain("foo");
 		Lock lock2 = registry2.obtain("foo");
 		assertTrue(lock1.tryLock());