INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9bfb93be685578f7b5edd505e40b1df295b6212ad5f04f5ec2871f396ee6698e', 
    'eiRrAR0huExzj7cNfQGAzvDTyclRcwZX02lgrvaUwKo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)