INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1e9d8efe60cbd3f776deef9bfc6ce15f0a2f331a69454796ff6732f02d6f8935', 
    'Yp21jzXTMAkXo1Ic4stt2qTZq2SRZpeXh37joCV/BcM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)