UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'L+T5DKNhHApjraGt0VBTRO0wufi/X8quPXLwkWWg5Uw=' 
WHERE 
  key_id = 'd639dfbfad8be9012c91edd95db8cf99fd6c60594a019f418e1a85f0610a0dfe' 
  AND (
    token = 'L+T5DKNhHApjraGt0VBTRO0wufi/X8quPXLwkWWg5Uw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )