UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qNrGWqIAcyPq6lsqKgMrtMgRgxPMRsgUHD1yLezT4hk=' 
WHERE 
  key_id = 'd08133b1074399aaded823c3fd99c0b049f8a5bf9f004e1015a05a84d07dd996' 
  AND (
    token = 'qNrGWqIAcyPq6lsqKgMrtMgRgxPMRsgUHD1yLezT4hk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )