UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '8TB1dGM9VpuT9vhBqtJsfdtDIrhiri1JfYS2YmMDcGQ=' 
WHERE 
  key_id = '1454694b8756e88ecba06528ae9cce72d137a91417f7bf3acf903d0cb5a5f070' 
  AND (
    token = '8TB1dGM9VpuT9vhBqtJsfdtDIrhiri1JfYS2YmMDcGQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )