INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6124e9c30b8d669c44593ca0de5ff03197a6c151d56660eda013bd9dbc057b72', 
    '1cjaPGOGKWBbmb6U3oT2d9iyN7VKiZb2UxyG4tVfvnc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)