UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ro8hMyaF01P2iVqXnwTHuTmrhZIMONOamclQ1P4WOoc=' 
WHERE 
  key_id = '36d25c2d47864052a932c3e9fb84fe350a4d1d6361b771f441018116f9a657fa' 
  AND (
    token = 'ro8hMyaF01P2iVqXnwTHuTmrhZIMONOamclQ1P4WOoc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )