UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '8MXYPNy5TqqJuNhHS+B27UEpD6HAJJ9NHMoQSVz0dLw=' 
WHERE 
  key_id = '62c197557567541341cb573d0bc365eb983285dff31c4f248f9fefff29d2292a' 
  AND (
    token = '8MXYPNy5TqqJuNhHS+B27UEpD6HAJJ9NHMoQSVz0dLw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )