UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '6lQuphTt2UGzNcur8xIsJi/HY9aigTy/AKpp3Ye5Als=' 
WHERE 
  key_id = 'bcd4d6b80ed60689b3f99931b7a5186533ffbd9c55ac08283e14f4ac5c9dbda2' 
  AND (
    token = '6lQuphTt2UGzNcur8xIsJi/HY9aigTy/AKpp3Ye5Als=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )