UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'sEEGSd2ccBsEM+ErOOzCtBDVh3jCyB+GiQ8L2GS/LQc=' 
WHERE 
  key_id = '4c5ebe335e2d581bfcad40c337213c16d117e05f3778343025fd4fb2fbdc0fdd' 
  AND (
    token = 'sEEGSd2ccBsEM+ErOOzCtBDVh3jCyB+GiQ8L2GS/LQc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )