UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '469tmaJlRDhI6gvLfJB9jhQBR4Lzipe0Rrw5gQRtzoA=' 
WHERE 
  key_id = '8752205344e5751093829c3791a75307f386916fc4e5334a27e3cb78453c97c6' 
  AND (
    token = '469tmaJlRDhI6gvLfJB9jhQBR4Lzipe0Rrw5gQRtzoA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )