INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8c0cc994639eb43730f45f0f147c7a5dce82956646c83b09b727de70604be43e', 
    'qgGNQVYbASQHkhqlZ363MVkIHfUqOUZV5n8jyjbUWPk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)