UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'sHnf5xXOz1raunWO1qhTulLkRPAIGoPb2SKy/cokAVw=' 
WHERE 
  key_id = '8b862b45601e3c23c230279e46d4c9886587f8849cdc9e1e87792f5e0c737d20' 
  AND (
    token = 'sHnf5xXOz1raunWO1qhTulLkRPAIGoPb2SKy/cokAVw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )