UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9Mq3/4kXMdBW3FNQKuhgo4BWlMWX+pG7cpm1TVo5NNs=' 
WHERE 
  key_id = 'd89c57eba0bf80675039af79d8bf049acc26d4f8531abd26502a32eeb0a21c83' 
  AND (
    token = '9Mq3/4kXMdBW3FNQKuhgo4BWlMWX+pG7cpm1TVo5NNs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )