UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'HgJRUIIOnwBtMVerrm9Ulmg2XdcK6i3ZKH3Q8OI0NaQ=' 
WHERE 
  key_id = 'd8d8cdaca74e4da6d49c4ba5c2647309adb24a1032daf1ae3fc79c549f6fc9ff' 
  AND (
    token = 'HgJRUIIOnwBtMVerrm9Ulmg2XdcK6i3ZKH3Q8OI0NaQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )