INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1f4cc587298f7c5c540740602739f58110b8f2330c50b5b820d8d7486865c94f', 
    'QGRtnOMBaCVaeZnzn/sSLtfUWi1+WzTGFPnhVbgmRyk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)