UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Hd60FNL6CsTfPkwzhxQCqgxyAgfXYT4SYGXzBZm3hik=' 
WHERE 
  key_id = '53f568f0e49c2c744f355102c538d6914f8f683dc149ff7248c44b4a455e07db' 
  AND (
    token = 'Hd60FNL6CsTfPkwzhxQCqgxyAgfXYT4SYGXzBZm3hik=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )