UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'HUcmkNk2aum9WdIPHpkdTISiqXchwlMbCScxJvKy4EI=' 
WHERE 
  key_id = 'd8ee4d3694794d7b10560a594e0ae1c4346265db047ca2429fcb66bacd8ef1a7' 
  AND (
    token = 'HUcmkNk2aum9WdIPHpkdTISiqXchwlMbCScxJvKy4EI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )