UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'jCfevxjXIqQNBCCO3xuwobWX1+Vlqw30emWJRiqWM5U=' 
WHERE 
  key_id = '41e926ba528476078cd60212cd687f1ac5c0deddb5f7ffb8b528084327df0f54' 
  AND (
    token = 'jCfevxjXIqQNBCCO3xuwobWX1+Vlqw30emWJRiqWM5U=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )