UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'S2d21S597Hbkq038MQKxkDIFkR+CV/mk3nIWiSd0wN8=' 
WHERE 
  key_id = '690e6f084ea3427ab453e43103cfd13d31b071a1b9887b73a12ba2fd6567d28a' 
  AND (
    token = 'S2d21S597Hbkq038MQKxkDIFkR+CV/mk3nIWiSd0wN8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )