UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'G5gg8TiUuppt4oSk52KeZ44JsxyuauIM1JTvXUo4JuU=' 
WHERE 
  key_id = '5660e3a9a94422bb683dea7e38f230db106c00d4f917829e0b22c4949a5a2f3e' 
  AND (
    token = 'G5gg8TiUuppt4oSk52KeZ44JsxyuauIM1JTvXUo4JuU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )