UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'gTERmuncSgkFiNsoHnDQNBz9okcOF8vNJcB1nRA1wfw=' 
WHERE 
  key_id = 'a446f0774263057e3360f08fa6eb79481c2a55fb82b2f76e5618f34a5dbe4a5b' 
  AND (
    token = 'gTERmuncSgkFiNsoHnDQNBz9okcOF8vNJcB1nRA1wfw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )