UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ckWZ0hGDXiPP3AAXC06mxXLnGUOjl8sA5XWOsVh9IAw=' 
WHERE 
  key_id = 'cdc1c4bcaee16a1cd3dc48caeb12824f461d502ac02a32dafe74c95a54ed2fb3' 
  AND (
    token = 'ckWZ0hGDXiPP3AAXC06mxXLnGUOjl8sA5XWOsVh9IAw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )