INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '69ed78347614a9f8c8f701e39aee7c27fb4fd4dedd0a98c38dcf3ff142f7e764', 
    'RFh6fLn8It2EqP9I70er22Br3r9QiskrprCBM72Rv1I=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)