UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'E9uGQuRBbyNeW1Y8eDk2BLTgcmisMyz3bOmfq3Aq6w0=' 
WHERE 
  key_id = '472361616aaa0ef8c079d12d83f2beeeb07ffb1d6bd69e10c99966102b9bf335' 
  AND (
    token = 'E9uGQuRBbyNeW1Y8eDk2BLTgcmisMyz3bOmfq3Aq6w0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )