UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'xQ5qV4WPsQBAWIMq8Dq+aE04h3AAwF4t5aDDXk3wlc4=' 
WHERE 
  key_id = 'bf208af8a9306237da1e50527feaa4ae2536a1851dc1cc3cb999bd96ee10c35a' 
  AND (
    token = 'xQ5qV4WPsQBAWIMq8Dq+aE04h3AAwF4t5aDDXk3wlc4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )