UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '0zJFeAHDqx3YIArmWvWm6zMCtlnRgwjefIBIL6jAwx8=' 
WHERE 
  key_id = '1b69806b7fc22fcf738bd922a5fb48c91089ac09154953a73fc1bf9b3a4a8cba' 
  AND (
    token = '0zJFeAHDqx3YIArmWvWm6zMCtlnRgwjefIBIL6jAwx8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )