UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'wlzsejrVmzxubRhOSXxFMJq5zGq2zSn9nkiosyOAKgc=' 
WHERE 
  key_id = '756a6b5b870d2733dbd95712661ac66b940fa0662ff08e0c60fcb77412fac212' 
  AND (
    token = 'wlzsejrVmzxubRhOSXxFMJq5zGq2zSn9nkiosyOAKgc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )