UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'I8LhWNdmQv9f3+Zg2OON5zQVD8vYMsyy6HbnrwwzwVs=' 
WHERE 
  key_id = 'd1f94fde422107afe088f9144ae60a4fa0c1bd1053b1a2a908297a78fac823e2' 
  AND (
    token = 'I8LhWNdmQv9f3+Zg2OON5zQVD8vYMsyy6HbnrwwzwVs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )