UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ta/nu5ZA9wbZZKH1UzJ8DubQjnfp7TYj5YKwrxAi2Ng=' 
WHERE 
  key_id = 'bb0db356b3de93436a94258fa62bb3ed4a7770d01c6019e381ccd869423de361' 
  AND (
    token = 'ta/nu5ZA9wbZZKH1UzJ8DubQjnfp7TYj5YKwrxAi2Ng=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )