INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '24e8e317adfc4d2b6816eb8683d054c948b45b0f31625d0298cf1be09cc4896b', 
    'PN/fttYsmawrswBhS14nf8vTdsEfQFFnOVTSpIGr/us=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)