INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '99c91c0d913c57322ba2f823057122877aa9e32b0101bbc2721635ff4c6d2331', 
    'P/4a8Lr+RX6gVzGBLXuyVO5DG+hJxQAVJ2xfiCFl1VM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)