UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'jc8zbzifaS3WZOpOmTYB5NlogVzgAHzRM3YmK3P7uXs=' 
WHERE 
  key_id = 'de001392a8ecadbfcda0b656dffd4642eb38e7022051bf2e83cc6d5989a99edc' 
  AND (
    token = 'jc8zbzifaS3WZOpOmTYB5NlogVzgAHzRM3YmK3P7uXs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )