UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'FtGfTfyfu//rwKSXIYE+TO5QlyQGfgBwtb44BCP7jww=' 
WHERE 
  key_id = '9424adc3a942a2800c57f3fcaeb250290461349b0312d589618c6978162e0a73' 
  AND (
    token = 'FtGfTfyfu//rwKSXIYE+TO5QlyQGfgBwtb44BCP7jww=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )