UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'DvYVkCmLtxQhJexjTnVSsaeTSdS+ljlDgiE4RdU3MNE=' 
WHERE 
  key_id = 'fdf4ba566ac7b0eaf72b366c3ca914eb6b3ae0560012fcfd37470d1c7afa09c8' 
  AND (
    token = 'DvYVkCmLtxQhJexjTnVSsaeTSdS+ljlDgiE4RdU3MNE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )