INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '38316fb527bbaa131020abae002207b3ddb5795f69a27ce9024c775d1ea6f4e8', 
    '4kYhuOFfKpaveJoB5MltM/EkOi7VWhdlOydeya3qTZE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)