UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Z/Z7zUBGK4ejZjLM/2jbfNryAG3XhUjrfw6sYfqo1Bg=' 
WHERE 
  key_id = 'dd4867c8e645eea35f9847812f5e3181ccdffbeb2c3c6657f664527d8c5e0920' 
  AND (
    token = 'Z/Z7zUBGK4ejZjLM/2jbfNryAG3XhUjrfw6sYfqo1Bg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )