INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b2cc8275cb30b97fa57f1bd3fe9cc1ab95a91532b9bae4485b75698cc2c600b1', 
    'UMNHBjtLonU0qwpBgD8B9Xp5ZwcRgrBBQl2BgyY12fI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)