UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1J5aElWkHujPOj5hMtLCnNZWbnbUh1IlbmI16A+X438=' 
WHERE 
  key_id = 'fb0a0d6d4115fce578656d91b73cb6b136c921f51113f1fd0af5d866c2a632b5' 
  AND (
    token = '1J5aElWkHujPOj5hMtLCnNZWbnbUh1IlbmI16A+X438=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )