UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9buPgFTUDVcfqnqE7iYA2l1s9yetzFGb2vQQTHdpGl0=' 
WHERE 
  key_id = 'd8dd9faf35f91dd40c72326d45233f85b7de9c5f3b62ed2f8a392b76dfdc4ae6' 
  AND (
    token = '9buPgFTUDVcfqnqE7iYA2l1s9yetzFGb2vQQTHdpGl0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )