INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1a74cd912ffd57b109cc284a803ede39bea99c1a9c6014c2e2824e79519e0c3f', 
    'tZAJ1nzHYPWjSsWz8ixUFZKeDBaiSZwCEcR5XjuUWjI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00050

Result

int(1)