UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'OaJA1/RlXrHBSC4Jq1QA0GzzjtvpqIrUb3hEhNFEhFY=' 
WHERE 
  key_id = '2adeb6ace762636fbd7de5f36cd8c1d36a9a2f253f8aae0e7cd5f12d99e2f47b' 
  AND (
    token = 'OaJA1/RlXrHBSC4Jq1QA0GzzjtvpqIrUb3hEhNFEhFY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )