INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '63bfb459b335806914adfe7f9d8d3390953563cfab008f55cee0e3daf98b15e7', 
    '+iw87wHwa7MDWBS+MTB/wcHWpnvpUUthxDaPQ8bn4MQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)