UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'cPqzNHkIeOLb7qlLAMeuqKUpQ1P+w62zwrHXEUXCv4E=' 
WHERE 
  key_id = '4719bfdffe658c915cf9e1b7fcf48c60265076d75c580178e9efea0158615826' 
  AND (
    token = 'cPqzNHkIeOLb7qlLAMeuqKUpQ1P+w62zwrHXEUXCv4E=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )