UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'XnFN2MpG+miADoU8xdIHw1wKH3hoprw2XMPrrqGgIo0=' 
WHERE 
  key_id = 'a9005c80d276befd2e150c9f8389f9b50223ab3ef1abf50d695340f963cd439f' 
  AND (
    token = 'XnFN2MpG+miADoU8xdIHw1wKH3hoprw2XMPrrqGgIo0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )