UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'swHNxU2+6JEIJRglYOZaK9uOzHc30BO3wo99u028KfE=' 
WHERE 
  key_id = '9240c6f2df7ad5354a3474f293ac20390a16779f644a66dec0395b69f67c07ad' 
  AND (
    token = 'swHNxU2+6JEIJRglYOZaK9uOzHc30BO3wo99u028KfE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )