UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/0hmcFou4S/85NCrPRs2A3vEMzc3QMV/3MpGWoCHIHQ=' 
WHERE 
  key_id = '4d117e26adb92c0bfbd1c69ae8614aa7fdabb43eda59cfb4ae72d1a84a1a39c6' 
  AND (
    token = '/0hmcFou4S/85NCrPRs2A3vEMzc3QMV/3MpGWoCHIHQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )