UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '47eqC7uIADI9QiwAoJZRIUugXXv3h6MOPwPOCy5uhHU=' 
WHERE 
  key_id = '5d99df7d675a82e09494ee20d948174f3a7bb277a65cfc4a1e4ae8bcf85e9754' 
  AND (
    token = '47eqC7uIADI9QiwAoJZRIUugXXv3h6MOPwPOCy5uhHU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )