UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'xZPd6cWvPPKDLFpfjEiySAjO9Gw7t0tSZ5echdL7B8o=' 
WHERE 
  key_id = 'e3443c6ba38831b58a448eb4040d706c3f18ec6d12669103b55c51ba65d6eed9' 
  AND (
    token = 'xZPd6cWvPPKDLFpfjEiySAjO9Gw7t0tSZ5echdL7B8o=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )