UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'I0TwY9MZdTgEiBVRnMwDI9iabbsrRot+9u3JhTtGG/A=' 
WHERE 
  key_id = '6331666f0cf0a3b47bfc240a28ce9c42f68f49140bc5001a73548eed440c7efe' 
  AND (
    token = 'I0TwY9MZdTgEiBVRnMwDI9iabbsrRot+9u3JhTtGG/A=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )