UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '2CPteOXIZWjlda+LWyQTdkal0TAJREZCWDE4ayc9c2Y=' 
WHERE 
  key_id = '81f34fe56bbe1a3e043c028fb4c4243a70306bdc4f37c42b7fb6b54e02b5ba8a' 
  AND (
    token = '2CPteOXIZWjlda+LWyQTdkal0TAJREZCWDE4ayc9c2Y=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )