UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'QqkWIFGz/GSmwqQcOdWn54I1htp+AfFRcvOSBK0zl4g=' 
WHERE 
  key_id = '4ab41074d31fab2bcc4ef22f1b6c31b770e9bdb50f8de6a63c5934a130a3c6ce' 
  AND (
    token = 'QqkWIFGz/GSmwqQcOdWn54I1htp+AfFRcvOSBK0zl4g=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )