INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7d947d5330fcce7fb1f4b9706f40be0cda0d293cc19f6eb556062ba83da0c1b6', 
    'Rz5giNdF9/LC6gPtS+Myc1782phfYkobyCC3TMHEKPM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)