INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '02ed44d130bde49d935513edd0766fb7c2c79f346c72e6255d258d52bff2bc9f', 
    'TqnbHrFHAXSpKmoz4ioFmkyM7EDocQ9vklPGdOH5Uk4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)