UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'o/yKJtp9oSpTcd8O1zHow7KD8X8QjYeA7K6/cklif0c=' 
WHERE 
  key_id = '17c16484a15936eb7ce2696b0e3523c27efddb18c31576bf6573b0355524562f' 
  AND (
    token = 'o/yKJtp9oSpTcd8O1zHow7KD8X8QjYeA7K6/cklif0c=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )