UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'GSo+8qNc498hLkR4Uq93Ju2w0GZatcczJ6OMAl+xg8U=' 
WHERE 
  key_id = '267c0d411649b2623d4333cd0aa1eadca9f427c0d8b460c637157c23b6025148' 
  AND (
    token = 'GSo+8qNc498hLkR4Uq93Ju2w0GZatcczJ6OMAl+xg8U=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )