INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5b9c9986f0f613e1bbac3149e8ef17390caa212b8498344195c5e80e5f508742', 
    'msm1nfZzyJjF1oJr71ieAxiY4m9sLeqCi5T13cs0qCM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00017

Result

int(1)