INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '313e507c5191c93c4284d06bcad343beea9c1af2e5dbbebf7642b9d400eb3259', 
    'J8w1Ob1V3i21v40hKjlEc8sGsUm7fz9WrH4WamxOLo4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )