UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'axDVvHVu0ff+ZBHf8LLFqPASGB7PLz02nU/Aipw2Yec=' 
WHERE 
  key_id = 'abc709f9045b2f39f1786d8226a8d4bb6fab437092dec8e9c059a886277c7591' 
  AND (
    token = 'axDVvHVu0ff+ZBHf8LLFqPASGB7PLz02nU/Aipw2Yec=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )