INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '000c4bfcb380fd2ad73450a51d364595f99f074efa10e679375976a4b080cf9f', 
    '8+YmJmf5p9JsaJAq9KKpg26bcXT6wbBJJ1rQ3KY5UGo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)