UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'anVGA9J4bN35Etn9SvJOt6NhMPohCQ1CJQqRmtsFWNk=' 
WHERE 
  key_id = '7af995eb3dafb35580dd9058d623af14be57b248c870e370bc70b0ce42286b7e' 
  AND (
    token = 'anVGA9J4bN35Etn9SvJOt6NhMPohCQ1CJQqRmtsFWNk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )