UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'SWMfM9OTAOrECaAOlao2FQ38S4Ijh1u5xFak+K/b23Y=' 
WHERE 
  key_id = 'e99b178de791719ec190be53b0484a42c40a76d0396edf2d32df15c401259fea' 
  AND (
    token = 'SWMfM9OTAOrECaAOlao2FQ38S4Ijh1u5xFak+K/b23Y=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )