UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'SMcg9tH1G09RVHFvd7Yaabvmgcack5qwEgQMKCe6FnI=' 
WHERE 
  key_id = 'a80a7050b2918048c826f4b5abdaaa9d3a2aaf13ffd87ddb9837f8eabfa69284' 
  AND (
    token = 'SMcg9tH1G09RVHFvd7Yaabvmgcack5qwEgQMKCe6FnI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )