INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6b856d48b1625399c91d091717d75d8709eb2e4d235e9f308998680e4a2894a1', 
    '/WN/97F0WxTD/g6kIm9665gSvzBXcUogB46YvZgsUs8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)