INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'af5667cc57ad9e2f9cbb559869dc1ea1083e8462c3b2be72aba91a195eb15641', 
    '5HOgl9JRjFQA2wk43k9ELWlYWDr+zS2UQnSqkaePbtI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00078

Result

int(1)