UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'VlIKWrkd8b0znvejysmQToYLLcLTRiiYLFghycJAlug=' 
WHERE 
  key_id = 'ae79b4a61fc0c4b376ebe661cef2655bbb72bcc682a5442dba3f85ccc31066c1' 
  AND (
    token = 'VlIKWrkd8b0znvejysmQToYLLcLTRiiYLFghycJAlug=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )