UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'm4LlzEzPWZ+B/AgYeuLO4De7jP3xMuM+Vy4eJqiRHUo=' 
WHERE 
  key_id = 'aa3188b1023b4e6bcac6b367739458ffd1a7c3446cf650d5f59249813dd73def' 
  AND (
    token = 'm4LlzEzPWZ+B/AgYeuLO4De7jP3xMuM+Vy4eJqiRHUo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )