UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '7adn5mL0LNaBYQMmBDY+Iq/uKWk5v4UnsicmcbAHCbk=' 
WHERE 
  key_id = '650872b50e7fef97a4f38b25830c639aeffe9713600d6c571e8a9a5abba28427' 
  AND (
    token = '7adn5mL0LNaBYQMmBDY+Iq/uKWk5v4UnsicmcbAHCbk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )