UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'cVeY2/ki5Sxq8N7+vgUgHELGVoMGlBNcGpFPrTqbuck=' 
WHERE 
  key_id = '1dc410962ca42570f3cab77d6724a7eac00a9641eec4711a0e88479783f79d3b' 
  AND (
    token = 'cVeY2/ki5Sxq8N7+vgUgHELGVoMGlBNcGpFPrTqbuck=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )