INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fb3468a83cb2be2dd7529ae7ca85ef3e944406eef5f2433a96f62688b55edb72', 
    'qrzDizCxHUrVAb8rN97xFNCteT78qFUhTd3VUEQD/W0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)