UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'L9BOO9rCcqUGa+8X75TptC2o8hFa8i7AFL8qXPXwE6I=' 
WHERE 
  key_id = 'c06c821c0b1ba173733e143c276d88bc5e8cf19b1e1532e174540a53ecdc877f' 
  AND (
    token = 'L9BOO9rCcqUGa+8X75TptC2o8hFa8i7AFL8qXPXwE6I=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )