UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'DUfqID9OVKbSq/6TUsCENVDR0R91uMsWSS49hmsBw2w=' 
WHERE 
  key_id = '7ef9a85284618b20eec55bcff0caf9f8cf128d34825f94403ff8dc6f61330c93' 
  AND (
    token = 'DUfqID9OVKbSq/6TUsCENVDR0R91uMsWSS49hmsBw2w=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )