UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'IudIrQz7kSXNieSXs4D69Qzqy4WPmDQEXEHmj8GXkHk=' 
WHERE 
  key_id = '011faf80be6e93cd3855d72d888cc8d829003c0a10956f23d29b70b8a4911c68' 
  AND (
    token = 'IudIrQz7kSXNieSXs4D69Qzqy4WPmDQEXEHmj8GXkHk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )