UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'mL0H+XH9e3gDeIdPCqQdD8d1zpIyIw0QAoYi91kghkg=' 
WHERE 
  key_id = '9e585cfa640ce982ad6f4c7d9589823a7e84902b50016660215ec39c9cf2e4dc' 
  AND (
    token = 'mL0H+XH9e3gDeIdPCqQdD8d1zpIyIw0QAoYi91kghkg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )