INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '441d30cccab74275b7082d542f1425a56155bd7cc29b4ed16809da0aba08629c', 
    'GBR0OfORpb3TwixlGn+VW6Je42j4sY682nGdBxg1fmE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)