UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'L0slP8kQAHtybneTSeZXusdLi+ZC0aGsV2urQIuHYM0=' 
WHERE 
  key_id = '6098b25fd288c0f69f057f1aed44bc5dfc7461c1aab0841e985ace5027f8b2af' 
  AND (
    token = 'L0slP8kQAHtybneTSeZXusdLi+ZC0aGsV2urQIuHYM0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )