UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'hDiP/DYkuKFytBXev5R8iMljog1CxL9hLC1RetBK+Ng=' 
WHERE 
  key_id = '9383615607fb8149b25fdfe09db0e1ea0392ec05a1dc6e36ed6d2e4f00e89ea4' 
  AND (
    token = 'hDiP/DYkuKFytBXev5R8iMljog1CxL9hLC1RetBK+Ng=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )