UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1pdBg10KSwVf3c9AzSzMzgMQEFTaYPdNUu+5dJL0npA=' 
WHERE 
  key_id = 'e17ae61878a63a198000f4cb0f798b4253da75c032d8293694d5f64e439e6867' 
  AND (
    token = '1pdBg10KSwVf3c9AzSzMzgMQEFTaYPdNUu+5dJL0npA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )