UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'QsdJyjPH2BbfNiRMA1KBFC/GdL4ZMQXpczeePp3Sb7A=' 
WHERE 
  key_id = '1464891287a3d6c78914191a6a69c290f42674d5516be075ab42c3984b99500e' 
  AND (
    token = 'QsdJyjPH2BbfNiRMA1KBFC/GdL4ZMQXpczeePp3Sb7A=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )