INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5e6e752efcddc243899bd1c058c25c992bf50c1f66bd4f20b9bafc0817c9f634', 
    '8KGGqt+exZmPLtmLSWsVvWNQLSM/C3xM6BICZTRkN80=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)