INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '78e79d3ccb09921414b0adf594f249d2fbb17a743997418be4bd0a9c29f2c3f8', 
    'Tr6ET1wOcKEKOdLWoa+Mdo7QT6qGEHwO9y3jScbpJ84=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)