UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'KIg1hsb2+RfuKoruKahkSUCXmabtjgqeUn49B5oFTE4=' 
WHERE 
  key_id = '0cdf3bcbcb87d25a6fb880cb9bb29b970855935f7ad34f9d6a6c040dd341385f' 
  AND (
    token = 'KIg1hsb2+RfuKoruKahkSUCXmabtjgqeUn49B5oFTE4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )