INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'adb016cc8838691adfe0237150405ce628c48425f14b5593be7e1a2c73bae0d5', 
    's/F4rtQTUcjQBTY7g7IKOh3rT66a7UALe9orKeSeodM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)