UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'D+qP+Pa0RHAfa13bjmAT+X5Rxvrz+rdSt/otiTb0/bc=' 
WHERE 
  key_id = 'e13833e8de3ccba631f72cf2ccaa2a71b718eca54561acbde68c82d24f834e71' 
  AND (
    token = 'D+qP+Pa0RHAfa13bjmAT+X5Rxvrz+rdSt/otiTb0/bc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )