UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'y3bzbF2JHviqMSF/0TXVcihACrUlQa71MrkKG+1cqPw=' 
WHERE 
  key_id = 'e885cd7700c5bb14a9644676b95a5bfb989694ef7828dcb2ba1604908b6c6371' 
  AND (
    token = 'y3bzbF2JHviqMSF/0TXVcihACrUlQa71MrkKG+1cqPw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )