UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'jqzKKYA/wVs5OdTaWNgO9jrHPUqJnYj7eKnh/sn3UHE=' 
WHERE 
  key_id = '84e5890425dc0a1a5a665d1fd30d861d955967e4104f8b5633ab37db9cb451da' 
  AND (
    token = 'jqzKKYA/wVs5OdTaWNgO9jrHPUqJnYj7eKnh/sn3UHE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )