INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a2c0f7d3a49efef8d9d156c7d299bdba896288b9c27e0e304a71d2e19a9c928d', 
    '+b81rJSj6VDXO8PQSy+CPjqottwVhwyi7QJ9UfTh/lo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )