INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2ea4e3bb8f1bf6fb9fb06be349b079718fccbee42eb396641032c20546c070c8', 
    'TctRwQEtEQV8TeTbT1dz6Z1x+JiDuDjNk49k3k0qzOM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00046

Result

int(1)