@SQLReview 

Sample query:
SELECT * FROM video_info where video_id = '4c2cd033e88bd84870efef43' and provider = 'ign';

mysql> explain SELECT * FROM video_info where video_id = '4c2cd033e88bd84870efef43' and provider = 'ign';
+----+-------------+------------+------+-------------------+----------+---------+-------------+------+-------------+
| id | select_type | table      | type | possible_keys     | key      | key_len | ref         | rows | Extra       |
+----+-------------+------------+------+-------------------+----------+---------+-------------+------+-------------+
|  1 | SIMPLE      | video_info | ref  | provider,video_id | video_id | 515     | const,const |    1 | Using where |
+----+-------------+------------+------+-------------------+----------+---------+-------------+------+-------------+
1 row in set (0.00 sec)