UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'QJyKfzp9pAdxkamKK/hjnBTBmpUAPOiHGOgXGTz8yCk=' 
WHERE 
  key_id = 'bb8db5374a1a0a3a2913e97aa4f57b3888c43a67b02fe47e4534d77b15900173' 
  AND (
    token = 'QJyKfzp9pAdxkamKK/hjnBTBmpUAPOiHGOgXGTz8yCk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )