INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '89c8ad98aa7ee5608e194a92d133e289b9b31f27beb55b5c78f32aeae0368762', 
    'Q9PndF1v5TRgzjn97RUbuNVjaWb7jiZLwiPzFnGrX3A=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)