UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'rcBy2p+B3Hxohg43zMKkHrp69pznDoPY2hsfnc/15SQ=' 
WHERE 
  key_id = '5898c3d414806615904199c626ef158be4f80c3660d07f7d856e5199d1add75d' 
  AND (
    token = 'rcBy2p+B3Hxohg43zMKkHrp69pznDoPY2hsfnc/15SQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )