UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'wj7M+5g5HHd3zxe3k1OZzvfUAVfMcGuk3SmHdqkRZ40=' 
WHERE 
  key_id = 'ed1b9c65b95815171dd6ec2be6dbeb4c961b6c0a14abf8df2717e5591ba528d4' 
  AND (
    token = 'wj7M+5g5HHd3zxe3k1OZzvfUAVfMcGuk3SmHdqkRZ40=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )