UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '0OgtmNBOzIEakaKq8LZdeSc546POPoGMkpKbvWaQAPg=' 
WHERE 
  key_id = '38e29e22fd3ba648f9d18fb246dde1065099e3f7ab26e31ce99b897667aad510' 
  AND (
    token = '0OgtmNBOzIEakaKq8LZdeSc546POPoGMkpKbvWaQAPg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )