INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8dd2ed2eaf397f73491f0f5f036f7b9a5696edd62cf688421d903f5b210d31a2', 
    'Yuj1/C3IuxrPnXWuIGvAEXoGue+ZJo3lpc2RU7C2zww=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)