UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qmaYyCg1rhQ+Bn2fka5mDE6Hqw36chvlYC+pKOqB5jI=' 
WHERE 
  key_id = '1abbb59c08ed0e023c7dadaa106edbbdbe0849a07df3b6a0f93a8f2ebbb8eaa3' 
  AND (
    token = 'qmaYyCg1rhQ+Bn2fka5mDE6Hqw36chvlYC+pKOqB5jI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )