UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '04lMuIUY0q12kxTFDkcF0XDRSwWwrx2s24pV/UNu7cM=' 
WHERE 
  key_id = '8dbae930657a3ee63b9c95b78d134b423ef23726eaf5a4174be3ba693f08357b' 
  AND (
    token = '04lMuIUY0q12kxTFDkcF0XDRSwWwrx2s24pV/UNu7cM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )