UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'q73r1JMC3sbZ4J+JEv0rKj1izhkz5WgPT0XB1NyGRUI=' 
WHERE 
  key_id = '11eaa7bb32d0f9a7bb5ed1cf1722e90c8c8c7fb818a18c362f42e10f1b8d78dd' 
  AND (
    token = 'q73r1JMC3sbZ4J+JEv0rKj1izhkz5WgPT0XB1NyGRUI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )