UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'aIMqLfuTdZrZFiwEmZGYYJk4XEje4T1YNpFOnr0Bo0E=' 
WHERE 
  key_id = 'ae5d7751b315843ca8df76e4eb8b6634bc53de72ee8ab279dd3e1a33885855c0' 
  AND (
    token = 'aIMqLfuTdZrZFiwEmZGYYJk4XEje4T1YNpFOnr0Bo0E=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )