UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'GvUdgHifUvJxZjFgl59BMizuyU9Xxmg4O3bi1QC/+Fw=' 
WHERE 
  key_id = 'd08fa7c002df099d8e756834f533b7263ad3fb18ccae5f56d6ad672a0e6499df' 
  AND (
    token = 'GvUdgHifUvJxZjFgl59BMizuyU9Xxmg4O3bi1QC/+Fw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )