UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/3xCyzM5Pa5JlDvxd0icd9CNV6b8Hk4H/RU8b8mCL5k=' 
WHERE 
  key_id = '88b89b59792407f635723d97195eb5fef552a55bbcdb027251a89f879bd1e890' 
  AND (
    token = '/3xCyzM5Pa5JlDvxd0icd9CNV6b8Hk4H/RU8b8mCL5k=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )