UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '801a3Pwi8cNDfUOJ7CeCXTJ9G9UBUwKPrUT/4rOX5TA=' 
WHERE 
  key_id = '03c0955005d44fea3dc6becb521f2520c20c2b8857481f3e59f192a2b8a88d67' 
  AND (
    token = '801a3Pwi8cNDfUOJ7CeCXTJ9G9UBUwKPrUT/4rOX5TA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )