INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '08ebd0e1c0eb51ca128acda0a4f932dd133ea864a8b0a831baaf3d031f9d30bb', 
    'w4Y1z1F75PXhr5XHGw7DYdLnm7ibychF+RXDHTmKH1Y=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)