UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'NL5goiOfIxpDKnsCuergvXgIzETNe0o1tcLnh5cWxho=' 
WHERE 
  key_id = '026432deba24ef0e61079483496f9b407aa61b8f8d2bdabbdbda09b35e770c71' 
  AND (
    token = 'NL5goiOfIxpDKnsCuergvXgIzETNe0o1tcLnh5cWxho=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )