INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a57d5998079eb939a755e1bbc0fddff4fccfe2cec99f6e5f7350467cae2e324b', 
    'u5rmtP25T9v/5qG+UNKXbsqknfHp9QPq7HgcX5b6V+E=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )