INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5548ce05f58c21ae2e66f423377cca1da443834417229f51b470b65b91765153', 
    'h7Bj/AdYZZyyRAcKrh6GLdluvBWcvGemBzAbKypWmQE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)