UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'aa4WTG2ZL7IG2lyplsJtalUmT31e3rCcCZ4y+Td35kY=' 
WHERE 
  key_id = '132d89da3893b5804a29cc2cbf9717c38f4b96f0b833ba6162464753642d1637' 
  AND (
    token = 'aa4WTG2ZL7IG2lyplsJtalUmT31e3rCcCZ4y+Td35kY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )