INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cdc7a7dcadda0b4f9c322fcbfd6a4b8d9a2ebdf668af06fab1b3935a08447c4c', 
    'Xw1yLHu3lPNWTzBJO0fSqfDUgBGmQapJgaMvk5nrPFo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)