INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9f5e8ce01d8948c95b829491b86cdfc8db9574c19ebeb6bd151cc2f55e1de843', 
    '0oc1GZ2lo0DIzzgfdtPjnW47bqASOePwp7rT00Bf2oY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)