INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4afec9fb2d15b8bf6eefb278d49f991df0a450d0bf5351418cabd3d6aaf2d789', 
    '2EI9U0EqDtcia/ZzV2hitUEdfAibuHf00IFBj9a83Mk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)