INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5b56471614008d88cc5db46cb2adcd43e5f3c2623a6e78856cb66507932cfca7', 
    'vuo5fvrU6gnAoIuFt0ApX6QQQ5rcpWl0Uz9JhVnow7k=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)