UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'hMmo4EYcbfWxWTSheJGr/9qyu/vgaNAvva/pRF5h558=' 
WHERE 
  key_id = 'c5f3fedefd297c4ef2439aff31538d0a5d7cbb88a0a6e7a17526bbde40f5ba21' 
  AND (
    token = 'hMmo4EYcbfWxWTSheJGr/9qyu/vgaNAvva/pRF5h558=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )