INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2dc0377685f96861ccf4d52570cfc1e051e5a5fd488435f8eeb3b3db7036eb3b', 
    'HFw42MzwJetGGnlhEUDTmvMmQRxCIK1CfjfdZWVN1AU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)