UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '3v7eCz4PXLAbwWgrbcTZxM+kymw57IJmmwlfwPcsyAw=' 
WHERE 
  key_id = 'd02243b9ba4985b156cf0a587e14e90ab49044f10f119dff2a2519edfb2dd5f7' 
  AND (
    token = '3v7eCz4PXLAbwWgrbcTZxM+kymw57IJmmwlfwPcsyAw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )