INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2d1f5d53b8c82814a06994f2a0d7288bda61535e94f4b5846fd160e528af3339', 
    'VZVvUshp5iQHD5J22BUh7bD3PtA/Z7Oz1THOqP6DrMU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)