INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '73b4ffa3012b9181d9b76f78b5cef2911d7d142875d7e8c992aade447f358c16', 
    'lXt8uZbJGmk6Swx5lUY4D0r07M0gbvcbbg8a2krKMEQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)