INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '378f9b3cfa539d3a90fb9f8993e611a885ea29fb2d0f41fed12b798d9e80ebe8', 
    'alfbxLcgR5HtZXD5fEi1Rte0RHndjIHfH/zLNAjn6gs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)