UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '8AjR1ujDtkHSeMt5Yblv/pL0VlRGqytk33BcGa65yZM=' 
WHERE 
  key_id = '11eac9e87b16c420c6b6dc174554340846be916d7da1803e245cd18b0591afcf' 
  AND (
    token = '8AjR1ujDtkHSeMt5Yblv/pL0VlRGqytk33BcGa65yZM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )