UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'g8LyGeE1lhVy3q4hZcrGtbJrm0k8IgEXonaTonL16ps=' 
WHERE 
  key_id = 'bd3e0d8b9636867d1cb6b0cfbc4a8d682c3354701d9f123925e2f48fdcfd926d' 
  AND (
    token = 'g8LyGeE1lhVy3q4hZcrGtbJrm0k8IgEXonaTonL16ps=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )