INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8f390bcee2616dc9e00334bf8fe6863092dd087c222cec00a80f7f00a9a8d922', 
    '9u6KVj5+LyNm3VuUzwRKb3JBEmKjRGjS0859FWEqjYw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)