UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'NzfJOkchRplpg+WpINm4JK1wKzleTl8BBIOrMVkftv8=' 
WHERE 
  key_id = '8e11236b721edf6717eae9008eec0da8dd4963dbcc65faecda65af29f597ae73' 
  AND (
    token = 'NzfJOkchRplpg+WpINm4JK1wKzleTl8BBIOrMVkftv8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )