INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '53d96d5cd405f62051c671c6025a8affc4ad67551d8caa9c9ad6285bcf7699c0', 
    'khVwf+r9Seh13FfmLteKZziAsqWk6khxQtsQdm8JhBw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00016

Result

int(1)