INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2ff1fd7853f1ec46a0b054485602aee21aa98f6d1dfc53c7732ce4b9ce7df0f5', 
    '8X7aZiM9JkgUD2qqxLH3O1O3/8Rs8x+LyZVX70FZ46I=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)