UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'c4PnivS8Ipp5bmNPXF99NklrvNWbm1UHzaNrtpBmr7U=' 
WHERE 
  key_id = '0fe47bfcbd4b4561948f61f53f1ec03f88cd7d4e383333ceed49aca6fc544ee5' 
  AND (
    token = 'c4PnivS8Ipp5bmNPXF99NklrvNWbm1UHzaNrtpBmr7U=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )