UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'N7JHtNC6lU/vNxVjAYol5v+rwekwC5jEYpvrzUQb3k0=' 
WHERE 
  key_id = '7bfeac559a05e06122c55dfcf9f6caf5ef803288f195a4d90e00c6af506f4522' 
  AND (
    token = 'N7JHtNC6lU/vNxVjAYol5v+rwekwC5jEYpvrzUQb3k0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )