UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'yMYjpAqBiUhzKVXLtE1yDC5k2+CHoj6uHKmlWIjz3ZU=' 
WHERE 
  key_id = '723e1824b1d09f8f2ec6a464ee60850356f9232d604d60e4c6b7916ab8b374d4' 
  AND (
    token = 'yMYjpAqBiUhzKVXLtE1yDC5k2+CHoj6uHKmlWIjz3ZU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )