INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a9a80aa6eac60d48e1a8cd91154f203bc19ab41ca8574f0abc3e298da7932292', 
    'tg4o7oYrK82aWbvk8oFj1IzmNhZ9zqUINh3FlizuPzU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)