INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f3102f2cb3d992b03e8d993bcf55ea300c4f46d6140ecb4bab2f1c282a0f2809', 
    '/tFIjeeRa8i5GMePQhGREANUjsakbuaXgbp1sKNgQl4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)