INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cfaed1706c60055311d2b3ace27a2a0feec50e5f484967417844d4bcdc143eae', 
    'KnF5cQacks/WHGp9M7Nd2n29Y6tQctQ135NdEnrWZ9c=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)