INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4d7d500224ed86004dedf94af30a85a7731a58984bfc841eb6bb56483cc6a348', 
    '8u+N0UAgRs+MOPaR/JnZXfK3RgrcelhvnQTxDyv+CLQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )