INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'af65b8e03cba2131e9cc39d9e089598bb00e3ca5e0ce9e169347419622a3d6b8', 
    'EbLXj5W5JUgP2eBaUvZwP8eZXplW6tkBZWYV9ii+c1I=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)