UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'fUk8+0UbXgbhifuPO5mysXff+vmx0LrnMav25jyaAUQ=' 
WHERE 
  key_id = '5f1ef37e8fbf92dce46bd7b78efd7156edf0bcbfaeb761bfcd44c438eb293502' 
  AND (
    token = 'fUk8+0UbXgbhifuPO5mysXff+vmx0LrnMav25jyaAUQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )