UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'y9uHYAez8OrS57vSMea99Cbd7PcueYbpH6Uw8vldcS4=' 
WHERE 
  key_id = 'ba508578f6be7bab9ea51a995f947c9ad72f633a974f69fa63fbf247686b04d2' 
  AND (
    token = 'y9uHYAez8OrS57vSMea99Cbd7PcueYbpH6Uw8vldcS4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )