INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'eb8016ed9abf3dc03441c77f930ad323422d41ad96cf230a76777b10615b266d', 
    '1D7V+Z2liQXk7st7/7b5HsuXh90X4nswUMVjK4Gmgic=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00046

Result

int(1)