INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd53d857358f1ec29e46dec00d37d202ee3381aae62b186732d37ae3498a3c3c3', 
    'WTcwa2q5cX0kOmCWJIV/6wXfhwZE+7hesRCDlV/vAmM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )