INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a91116e9fdfce065577f8da898a41ee8c80eb88a228b4f09b8b41833c05ff9a3', 
    '2MdQU/WirGpz/85wuPVzP48hclrNpqIVHeP0e6ZyfJ8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)