INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7d1df6ef3522c5117a911381bf2dcb83aaa7b355eb906cc35bb4ecdc87c03193', 
    '1gkMHbcQd6h9/yg8d1AKiHbOiQ2eOO0w77eD8A1OqFM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)