INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd3f22058a6866a268ff4382e5aebe6df5fed961831c32f6aed0f30affddc13f5', 
    '1RBaBpyRuekHbYwtgU2UfBz7RB9Y0a8D2zUwubv7wi4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)