INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '106b0b8b35c54868f84e953784259ec35f5f9abaaf57c5184e504d1bea6ea76d', 
    'QQ8XDdvIyWHxdrFhXOliJHQHp6NcVKYhR0ktV7Q/AEw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)