INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '584a1a664c54081e52c322737122b8a8a52e477dd2e51fc49505f4817bab9494', 
    'DV+Ivo7ci1EPg2ZOQHoxMfRAxwf/hvcjssjyfB/LuPU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )