UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'BdXABwvGoczm3nbmvIqkJTkC4s6MSQtEKx29WZWJkHI=' 
WHERE 
  key_id = '02985ca970c49670053137e2d1c154bca0bb6063fedf888b97ce83c738a1f919' 
  AND (
    token = 'BdXABwvGoczm3nbmvIqkJTkC4s6MSQtEKx29WZWJkHI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )