UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'HNoYKtUJ6GlpwO1dTqflBtK3fVuOvtUPnZKlmh2DWk0=' 
WHERE 
  key_id = 'c8fd6bfa50bfd6b164dd2220f3225a640b00dc620701c469c29de63a1aec9047' 
  AND (
    token = 'HNoYKtUJ6GlpwO1dTqflBtK3fVuOvtUPnZKlmh2DWk0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )