UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Q8ip7SJP665EhvuxPQeNFkQ63YAyKjk8u11axYi0ieM=' 
WHERE 
  key_id = 'de9d291b14f145533a67f5dd2dcbb75e2822487861a62b00491c7110637d5d3e' 
  AND (
    token = 'Q8ip7SJP665EhvuxPQeNFkQ63YAyKjk8u11axYi0ieM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )