INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0c6eb791ce1323307f613b8bca557d0c0885dd04691b3ead787ebef1fd26b646', 
    '8iFifseSrpeFYUt4wQbTMMIeR5/ixSd6C2cmxIYQKh0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)