INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3714dc953c80f655807b21e2e9278cfada3576272fd0dc61011fb8074c3b8d16', 
    'vO3oREAOQo2tOTISeV8bpNE2H81DpytrJpNFktWFMgE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)