UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '7uqdxisWbRk0MswYO3k4VYDmIq8wv8fdwQ6TcseHyWQ=' 
WHERE 
  key_id = '9054d11855e2123ef50108ccffe353c38e52ed597a79a7f3d2814c74cf363181' 
  AND (
    token = '7uqdxisWbRk0MswYO3k4VYDmIq8wv8fdwQ6TcseHyWQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00043