UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'JDtf5b1faRutFHvg8UWWcC1netqgFNgL/OQ9dB/hA6w=' 
WHERE 
  key_id = '17849a38517ed9111b232f88fb02b77bd86072b84ad923a9946bfb6e24ce37c3' 
  AND (
    token = 'JDtf5b1faRutFHvg8UWWcC1netqgFNgL/OQ9dB/hA6w=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )