INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd9a19256c0ba58a8147a74c916938f0e0cce642db64257a1704d2b1c08a46666', 
    'AoaWyx1N8RVfxIUoyn3PH6YXKYV/7jRDHK3xrLzPDeo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)