INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fa2e11acf7ab0afe53d429293baf1d5dde3033e1e95606207269d82086b3862f', 
    'LJQiTbIzMu9oE6tzeFoNhEsQqbtBwvCBZTxZ7OvNfyE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)