INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '72c87470c6499676fbfb438a76e71aa30dddf101aec9b46b9aff426ebe375eda', 
    'zjcjCjH9GnpBb5BHrZ/QjuNqwAm7GNYgxEUJRxXfJlg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00048

Result

int(1)