UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '4cjLNSVGyErHkvaGaKCaDuer8sgocsVOo+E+BHvyTAA=' 
WHERE 
  key_id = '466c96f8e726fbbec781f279267b3962b6d0da5cdd39a8181f1dd630d1519c69' 
  AND (
    token = '4cjLNSVGyErHkvaGaKCaDuer8sgocsVOo+E+BHvyTAA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )