INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '439b99b64b773c903a3750911cb37e646fc38c1c3d93c42efd755a4c5a18353d', 
    'tO5YAHQaX1Oa7/SAhHM2oGa0UTLkRoUrmQ49RalgzmM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)