UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'YfxHLI4IBgPvSXBbq11+vXf+MRQfZf/FP4MWUj11qxI=' 
WHERE 
  key_id = '8773e8301d252c6b26298b0a4c932b1f5b87538b81d5e9ff5249d8d74fe2045a' 
  AND (
    token = 'YfxHLI4IBgPvSXBbq11+vXf+MRQfZf/FP4MWUj11qxI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )