INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2468ed6fe3098a29eac0ae6d58d129439718e245594dc5f8b7ae23db378bc8e9', 
    'V3vplT5eWn74/4Cgil1khQeTujf8PJOGm/LzAsZiEQs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)