INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b5a054104e8f209dd57b5fedaf5c9dd3d66b0ae6143224490cad193b7326449a', 
    '3DuZwXKbNcL51J3f8PZVh40SzdsY8AsipP7GQM7s66E=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)