UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'f6kMJn88pIBrt3LuS5VKGeF8v0cSLzcWEFVlwwIkknQ=' 
WHERE 
  key_id = 'e06c15f950a039f5fea739a93cdfccc54b98c38f18e788fb9ed9e63acaeb4208' 
  AND (
    token = 'f6kMJn88pIBrt3LuS5VKGeF8v0cSLzcWEFVlwwIkknQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )