UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+v6Eea8xuk7z8jebvz2mKdf2ASiUp80RqWtiF3SH5kY=' 
WHERE 
  key_id = 'ce3258d45af6db23f70f53b65247b6af9bf5ea976d3fd5016714d13df0172dc0' 
  AND (
    token = '+v6Eea8xuk7z8jebvz2mKdf2ASiUp80RqWtiF3SH5kY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )