INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'df872927768eaaa3584b9519877c910c06445d195d68bf9cce5ae338fb438edb', 
    'GIadqx2eSe35kgIq1DnRqo1YYJSIqLoxN8952K2dQ6s=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00017

Result

int(1)