UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'CwxeBYYdrP6aJ8lmaEe+Yb6R9SzUkekdXTGrIg+dwrw=' 
WHERE 
  key_id = 'e38c68453f95a23b9b06e4ecbe6e5e0864de6c0d95882e52feb178af15712964' 
  AND (
    token = 'CwxeBYYdrP6aJ8lmaEe+Yb6R9SzUkekdXTGrIg+dwrw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )