UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Yyvepairob8sWZNuG82Ucr/tr2TOTyabdgH/Ql6FrgA=' 
WHERE 
  key_id = '250177d30e7711644e16cd488f2fa6c7d6b401b529715796411dc23383175e97' 
  AND (
    token = 'Yyvepairob8sWZNuG82Ucr/tr2TOTyabdgH/Ql6FrgA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )