INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4ff0dd530922c517cc40256428f602d8c1013f3cef42597f1619ab56af5fc6b0', 
    'izGOfKwPuNKI03UVzkXd7KM+UnwzNwg4nPD9gE+OqUo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)