UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'spPMH9frDsC39J++GNmd9CP/Bn2FD5qz82kYT8OgFfw=' 
WHERE 
  key_id = '26eecf42a57c454d31256248718be942fadfd08b7a728f23eda767cd6557384e' 
  AND (
    token = 'spPMH9frDsC39J++GNmd9CP/Bn2FD5qz82kYT8OgFfw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )