UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'LRhIxE1sH41HzCclJJ8WHHn5Woo0vPzA/90iCcXrJOY=' 
WHERE 
  key_id = '96e8998c4d7c71bfb10794c7a57772e79c8e54946f5b6dd7d09aa2247560d96f' 
  AND (
    token = 'LRhIxE1sH41HzCclJJ8WHHn5Woo0vPzA/90iCcXrJOY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )