SELECT 1 FROM cscart_lock_keys WHERE key_id = '588a78b1683bd58797d7467c20a15ec237bb22cfd0f0a81007f8cce1fc9a93be' AND token = 'g/8zFnmt52ftYy7iWW9BMmQ1VJhguvBA2IBMfCwH/NU=' AND expiry_at > UNIX_TIMESTAMP(NOW())