UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'blXNLC9AuaCY9bi9G6BufkGElHiaO9Ru/c6koRdo+LY=' 
WHERE 
  key_id = '3bf222cdc87f6f478825d475b4147f6481eb9fc13d0dce8da8c548acd32a7297' 
  AND (
    token = 'blXNLC9AuaCY9bi9G6BufkGElHiaO9Ru/c6koRdo+LY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )