UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'hLPydWwqQhzaWgPcIP9VAQo/YLLMzLD9Kvu7j+rNLV0=' 
WHERE 
  key_id = 'd125580a44ae672f36136238eeba9583e9a26695488342497e3bf2fbaaee593c' 
  AND (
    token = 'hLPydWwqQhzaWgPcIP9VAQo/YLLMzLD9Kvu7j+rNLV0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )