INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd19acd339a91de3c2562755816ad77be124b3947b1d5ce5578505541e23d7d36', 
    'QkpDEogt4MeOe5wHrZV3iv8AIpypsykk24HIr2sZWo8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00017

Result

int(1)