INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4a17140c78a44349fe97fd92605e0fcba8085ccfaba7134e33b9c11789bf0542', 
    'urFzy12Tfjj/diP25GFXjexyGhePOJG3mt41ZowB860=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)