UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'G9pp54mesmHiCJjmRod02cnGIqB30Ls5vqlQ+Ui4HEo=' 
WHERE 
  key_id = 'fcdcc54136e4f1a44068c75586c66ca7b8a6a81490b4fbca1e6727b7feac4f98' 
  AND (
    token = 'G9pp54mesmHiCJjmRod02cnGIqB30Ls5vqlQ+Ui4HEo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )