UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Wzo9ZdqwTzzOzWfyLLqLe9EEujaG0sQ2eTMrnSBe/jw=' 
WHERE 
  key_id = '9a7fa3ccc01541c4868fa22d8b2e2139d9dfd7ba9c86a4eba01c30650d513e39' 
  AND (
    token = 'Wzo9ZdqwTzzOzWfyLLqLe9EEujaG0sQ2eTMrnSBe/jw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )