INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '64659efc6b9eb9b24a6b217b73d501ba0fe09f6b50fcbe3c0b14e3740ed9131d', 
    'eu8u591t98EhkPc/nhO16k1RT5mKRgVQ5KTaYOSERl0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)