UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/ZezzYtBZYng88Vcvor/EAzU+WaalArkOTyLi8j7yt8=' 
WHERE 
  key_id = 'd43a7ef272098138b34007be201ef8f8d19a0a695daf564597e4fd7464562ed6' 
  AND (
    token = '/ZezzYtBZYng88Vcvor/EAzU+WaalArkOTyLi8j7yt8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )