UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'HuC+eWwHhdZJi5Tfedmg+ZS8ZTOVoX+TwHwcmzuWLVw=' 
WHERE 
  key_id = '78f2934f130f6f73f933faf17ea09b08cb4b54eb3427d38acb89b1e64a2336ae' 
  AND (
    token = 'HuC+eWwHhdZJi5Tfedmg+ZS8ZTOVoX+TwHwcmzuWLVw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )