UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '6O8qBp1MMKYBkdD7tJL7c2mlVEMISWDqU67O8GUR5RE=' 
WHERE 
  key_id = '7937272b99e9ad9962478ef7f251e6f4797d1333068738cd67c2172b945af0f5' 
  AND (
    token = '6O8qBp1MMKYBkdD7tJL7c2mlVEMISWDqU67O8GUR5RE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )