INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ccef0496e71f197e488ff65d3abe3c1605d521382b4fc53ccaa5f2926f6f29f1', 
    'cxMkOXYq/VnaH5eV9DWBJBm+n7LpFlmLwIYHYy50p88=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)