UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'sYd2z5CTifeRrXfPseHVRshBTePYNjXzkjPqrpQiWwU=' 
WHERE 
  key_id = '8eaf526d780721771fe6b72a2ab357763516f9159afd9ec5d48216b1c9c43bbe' 
  AND (
    token = 'sYd2z5CTifeRrXfPseHVRshBTePYNjXzkjPqrpQiWwU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )