INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '612853bfe3cafca7e706137b38ff19130ba831d0443dc0f07f893b94d9e7b9a4', 
    'ca5RPXyaMkh5GHMLm+IzqRjwhJf5KDmQ5uKKu3zft6k=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)