INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cb887dea679d0cb100622622d0e5f0eccb48beca2dfde8bf55f72c6ec1da80b5', 
    'xIMq4qCZeWlGoR4LcEXeLFBncKCe6QBwGaNax2OY9OI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)