INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd973b0d95eb5d2e668636d87a1f4deb6f923fe2e3bbc6b8ca4b47930915a4f69', 
    'nQQOmTDkM9mNmaLyq37C7/7Wjf7k7pT6ys+pi4N72VM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)