INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '65b93f835db1de1515e892a57a834ee03d2ab121d9d5cdd165c35d5d5fd942f8', 
    'fFryMmNEo6dkZoSOHfqSwQIgmLYXDswaJoO2IAQT6R8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00072

Result

int(1)