UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '2egjaEh0lFbDUcOf9cOnlUl5BS6OZ5k/l0emKy1H/H8=' 
WHERE 
  key_id = '5de5fef6959338fe24f294b1db693cfc4ca389d7976975c90edb0011447560ee' 
  AND (
    token = '2egjaEh0lFbDUcOf9cOnlUl5BS6OZ5k/l0emKy1H/H8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )