UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'eK3OFa68Gk8WCIFWgJtBc+S5oCtYMIUe4+NyHqtYgjU=' 
WHERE 
  key_id = 'fc12b658eb73cafa3ca4d1aecf17d19e45d5999eae639dec02dff3811d7d51f5' 
  AND (
    token = 'eK3OFa68Gk8WCIFWgJtBc+S5oCtYMIUe4+NyHqtYgjU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )