UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'gzIxR4Ki9kZ46Gsh+UWU9QcDPhBf0avdO1OZ/vJ0ELo=' 
WHERE 
  key_id = 'e8d128dbf8bc8ec01e76d75d85056f3ba893122e95b628fc03b7adf57d02dfe0' 
  AND (
    token = 'gzIxR4Ki9kZ46Gsh+UWU9QcDPhBf0avdO1OZ/vJ0ELo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )