INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '99819f0ba2f65d9092e8281d773ef1c26690c5fb8dae067fabf38668f163e441', 
    'ko3RzWK/ASh9woBeR867i6v1xSzkwp92Vn6JtzCWqDg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)