UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'hasGyO2beJG3zsKAtS3W27egVdj4eSpKEw4x4PgaD9c=' 
WHERE 
  key_id = '165e304c961b263e296f3497895ce06576f82bd3b2fbd75b0856f3c73513ffeb' 
  AND (
    token = 'hasGyO2beJG3zsKAtS3W27egVdj4eSpKEw4x4PgaD9c=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )