INSERT INTO cscart_aprillock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '347647a11ac4b3cfd75522b2cd88c24e656eab7a7d8b824e905f3bbb2dad8761', 
    'PMPVjIWg13IJwvjwN3mr4I6qjQ5pjo6KNqF6CUS1f8Y=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)