UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '4ZEcGZV4ao9lHW+zv7W5YU8h700niy+w9yKwqpUI8tA=' 
WHERE 
  key_id = '17eec8a437f8d953b4f355ad1e8ba3fdc1f188e38f21832bca7dc4867ddc8df7' 
  AND (
    token = '4ZEcGZV4ao9lHW+zv7W5YU8h700niy+w9yKwqpUI8tA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )