UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'aR6o/HukQ+XofjuXAFZUiHfQmmrS4whbkpO1+hlDawk=' 
WHERE 
  key_id = '35ac233308a657f551a41844f04cb8f80cf4d333739d3fa5a48262597d5262b8' 
  AND (
    token = 'aR6o/HukQ+XofjuXAFZUiHfQmmrS4whbkpO1+hlDawk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )