UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'C0DhynSONPQzcprMc+q/SC1FMlX6ej0As02jRr+vV40=' 
WHERE 
  key_id = '1edc589f316817f7a321d19949ae1cd954da946e4ad1766ffe5856e9c1914a32' 
  AND (
    token = 'C0DhynSONPQzcprMc+q/SC1FMlX6ej0As02jRr+vV40=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )