INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '689dbb6b741f2b53a485ec9058ee6e38661930991179f193fcd9c0fd6ada9a53', 
    'gHqw4r0T4J0Mm13MFPvnYAbUoE7fXec8aR3QsrRXQRY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)