UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'KXfUcP9OA97P4OG1v4wBTn2sEBufsExKAtqDQPMbiyI=' 
WHERE 
  key_id = '8d39980b191c4e029b58d39b0b1d5c558f20eec4ec856380b3da122d80998f41' 
  AND (
    token = 'KXfUcP9OA97P4OG1v4wBTn2sEBufsExKAtqDQPMbiyI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )