UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '4KL/hQp6TxtFBisJptYWQZMZng2eZYAIHQJxvuPC7BI=' 
WHERE 
  key_id = '54328744224740b64d2aec6498a7447bfe1c8b5dec30de555b4078fb34f260eb' 
  AND (
    token = '4KL/hQp6TxtFBisJptYWQZMZng2eZYAIHQJxvuPC7BI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )