UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Y8LfU8T6Z1+lc85M+PqoPYSEj/5MqpccO8B//qFgVKM=' 
WHERE 
  key_id = '80b4d52c6ee8ac81165e83ef8e05d9e11bdf81698da3a114750b6e523f70be21' 
  AND (
    token = 'Y8LfU8T6Z1+lc85M+PqoPYSEj/5MqpccO8B//qFgVKM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )