INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9b8d852d4f697300ab60ab7ad9458c39e17336ba1f4d0a92de681af9858f68a6', 
    'yoKNgNpuYK3xa8e+4bFAJEgK61AnOjWl/+wcL31hDlQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)