UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'H64bGfvJP0kvJi+A7rcEQqIZQSkIE2bivvJHwftFzx4=' 
WHERE 
  key_id = '345b402e22696d1ec36793615757c57a3bedb795c7bcabf66f6ea5f8da4c137a' 
  AND (
    token = 'H64bGfvJP0kvJi+A7rcEQqIZQSkIE2bivvJHwftFzx4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )