UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'gHAbKERPfYumZeSzYgIOJD9aG7AUkJyoFnwYd7TdO4o=' 
WHERE 
  key_id = '89b85533deccd2b550bd1377eda66a72acb66235750d880eed8c5efbc947d2d9' 
  AND (
    token = 'gHAbKERPfYumZeSzYgIOJD9aG7AUkJyoFnwYd7TdO4o=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )