INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'af1f844995fab62682ac55a613e48baa278504544c77499918f4a280465da594', 
    'Ml0OqPpogLoSB3h6l2IBAgVfbl+AZ6lyq4nwL0eaiog=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)