UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '145U57KvHr/OG9g5gO2ImFfMtDlgCdj518azk6qsWHU=' 
WHERE 
  key_id = '99054af5367009e6a75e2b4023cade0f149507b58cbc78871cf16feb9f0e971a' 
  AND (
    token = '145U57KvHr/OG9g5gO2ImFfMtDlgCdj518azk6qsWHU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )