UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'mVZyCT8u6YVRd7IvEJaoAvltytTsj457jDylAiPUZx0=' 
WHERE 
  key_id = 'fe32f2b372b2dd760030a9875b76c263f454686f7293ba8dc3118be0c3a9e5ff' 
  AND (
    token = 'mVZyCT8u6YVRd7IvEJaoAvltytTsj457jDylAiPUZx0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )