UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'USM/1KLb2pJGWuQiNRBsnLw37dxiEehzlElq37jGkiA=' 
WHERE 
  key_id = 'f184145c0439940428ba8a4ec278c5a9878494d15e1eff32954249ae1723a961' 
  AND (
    token = 'USM/1KLb2pJGWuQiNRBsnLw37dxiEehzlElq37jGkiA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )