UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '6VoMKx2AcbNDlx4X7Vgot6qvq6mlNKcZCZ772tpe0KY=' 
WHERE 
  key_id = '0627b7551a012b253c4b6d9d7f127a8bae4af8511d041c432fc25eacb56d664e' 
  AND (
    token = '6VoMKx2AcbNDlx4X7Vgot6qvq6mlNKcZCZ772tpe0KY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )