INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '81133cd8574f6b2f5cf445524c19acbcd4322f083b7a22f4fbf2df5cdfdc27a3', 
    'KBPBnmdw7oZS37rmVWjsNfuMjBTx0PCo09pbMGpW6dY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)