INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '436afc7b725e67d194a56813150360c0578f16bb6c28ce9439aaa52713e4bb97', 
    'JDdDJkvTPheDFIwF2D8pmH5NmjSSh+UkM0tWqqqTN+s=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)