UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'gYRN6tjl5EiXLPdGyABDZ9Mvy+UijIyZnjNVQQQlenU=' 
WHERE 
  key_id = '5f09872c361d6bccdadec0a3d695cbeaaf8d1646373a6c16971955ff7d299478' 
  AND (
    token = 'gYRN6tjl5EiXLPdGyABDZ9Mvy+UijIyZnjNVQQQlenU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )