INSERT INTO cscart_aprillock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '81ab7f0d51a374c7461ff17712d321a5da4dccce91f6dfe077101185e626a6bd', 
    '2N773wJNc3nT8iKjas2kez4dPO3gCi5vH9U31zdDf0k=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)