UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ItgEGgetXNYzKMLZTIeqH+JIdi/+hH6o+w1hIOg4bNE=' 
WHERE 
  key_id = '42d62121e28b43238e5384791de3c013fab21fde65380406c287ca73278fcfec' 
  AND (
    token = 'ItgEGgetXNYzKMLZTIeqH+JIdi/+hH6o+w1hIOg4bNE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )