INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '101bfd41ab9c721c9b0db1ddd8cfa4dff1266b734fb49e74e877f2aa020fadc4', 
    '+mhnkiV/PRsPWXkjT9tsGwv1KS60b8XYi+r2xs028fo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)