UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'rsLT9c10UkSAg/1q6zpJz9Dya5dBf7JoqtMDCghZKVw=' 
WHERE 
  key_id = '8dfa1461ccb229535f0de78cc830ea947172884b1ba5d0192b20cd3f57cb8bfc' 
  AND (
    token = 'rsLT9c10UkSAg/1q6zpJz9Dya5dBf7JoqtMDCghZKVw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )