INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '299bd7a3483a46099b80b9522fabd26218373846f4a816bbb7599c9be50087a0', 
    'LcIXwGgl6nC4842cFyrLyMYBWy07wDbHUqCFdOGeKP8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)