INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '37eb21d7458ce33644b105a1ecc64a82e976a4027438be2cb0646323ad1dc174', 
    'cjhBhGdPEhybgZ7gzjIaqV9Q3L0sKM5o0z8SDHfvNUo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)