UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'HSG8BNYSdYfAe2t1zL85/XifGR1IZJi8ysDSkJ37LwE=' 
WHERE 
  key_id = 'bce4af9a79950866a0b47d268459b34029f0d466cf50f94cf03470649b35722f' 
  AND (
    token = 'HSG8BNYSdYfAe2t1zL85/XifGR1IZJi8ysDSkJ37LwE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )