INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f89996791c7cbc57f8d1966a60fa72a9a75a528231ba52e05b8b225b944be593', 
    'TGFnaL9BaQddGzMTceSYjvyJG6ZMxqzfkyY1l9FjGhg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)