INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a9d87b2b4c0ebcbb9152e8b64c2971e0a082f1225db06389275a54402edc4819', 
    'YZhfBd49aTlOFKqFtMp5fYZU2lF9zWxaWRwSZG+n/fE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00067

Result

int(1)