INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '78d30de47941b9a6f440a261d3d55c02f4cfa4b684f0d773cac414a297eb3aef', 
    'AGKJ93yvFBq2LpmrM9PEywMMMcIQtOAyRxehbSAVdzs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)