INSERT INTO cscart_aprillock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '309a2c9cb003ba78d6e529307be339eaad45ce822c51b995dcfb7383218de730', 
    'xA/x0wbk8arHaNSocyYd5M4/myXuguT3YM5wDUsDhwE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)