UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'RiVbbm5+dJY6owvteAiFfoCAJ962XxWVf1LrSy6WFXs=' 
WHERE 
  key_id = 'd0ff4f8ae9d2ccdf3a70cb8d72ed303eca772f2bd318898ccc69c480bfe5cb4c' 
  AND (
    token = 'RiVbbm5+dJY6owvteAiFfoCAJ962XxWVf1LrSy6WFXs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )