UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'grPAUVovQY5xT0jQ5YGBNm5F/Ejirp+Q8xsCoDOhK7k=' 
WHERE 
  key_id = '5689b2f096f6a623e16f79c2f780f54d33c80cb40e33a1b3b1e8b2bec55c94ca' 
  AND (
    token = 'grPAUVovQY5xT0jQ5YGBNm5F/Ejirp+Q8xsCoDOhK7k=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )