UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'JHjrNtKeBjY/eH3nSW5HW40XdLMFeMxF8uAQ+wuxRQQ=' 
WHERE 
  key_id = '11f18a6d4bff5ce73a6cbfabfd78cc5917e91b19ca63147c2e2c4bfabebae6f0' 
  AND (
    token = 'JHjrNtKeBjY/eH3nSW5HW40XdLMFeMxF8uAQ+wuxRQQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )