UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'XUBWvTDvZkR4kaECY7f3A8TuLwHsvDljLI8br1lGFxM=' 
WHERE 
  key_id = 'b567f815051667bd55c33e424ca19937cd0f93888c681de5614fa582a4b39a3f' 
  AND (
    token = 'XUBWvTDvZkR4kaECY7f3A8TuLwHsvDljLI8br1lGFxM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )