UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'K18eB2KpVNb+9uwdb/k2XmY0GjLztzQzxR9q9BLjvPM=' 
WHERE 
  key_id = 'd58d868bd9345a940192038b41f3e7a7fe0bb46e5c09ba8e31c831294ba9fb6c' 
  AND (
    token = 'K18eB2KpVNb+9uwdb/k2XmY0GjLztzQzxR9q9BLjvPM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )