INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1203c15b787540d39fac30ba5370c7dcd68584edcb1ea7375505aad772864d71', 
    'hwdN70FmuZk75waSwUTs1B1v8aLYbCfx6Y5/AjRsdHA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)