INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'eb5a848d385ea5e2a004436adc609fb76440a6cc89ac9b26260b442e0a0ecc38', 
    'oyMBUs+ZgxcIMOexighdRtdCgZErJU3Fu3XKCS3iWT0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)