INSERT INTO cscart_aprillock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c4316cc3e84d8834f1623eb621b722c836a59298f1f9beb7889be346cec27348', 
    'MNrKoTrGejzIfETjhRzAyH7QxnG9x4z9crFL2JCMYog=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)