UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'FTUnqxVcp9/uisi7f6GUg9ru3/QHbsnKmfWdW9xj39w=' 
WHERE 
  key_id = 'cb4d8f84e5b592a7bab9a491ff404854d18003e964eba510a650877a29cfbafd' 
  AND (
    token = 'FTUnqxVcp9/uisi7f6GUg9ru3/QHbsnKmfWdW9xj39w=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )