INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ecc833c22326cd08623e1656884cab33c81eedca4b21d5b18b5ec09a630592e2', 
    'ElRYUcoK6igVaBUN9QOd1hgUETMgIfHv2UnDTVcDiG8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)