INSERT INTO cscart_aprillock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3c8d3573174d74d10f88d0a0af33425e33a0f838b8564f7fadc96367f83921a8', 
    'fLYprJkvEYr6Nq9n7nmQyjBSo/FPBPCLxWGgOyXWVKg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)