UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ND0mmBbTLR06HN8wUmfwexhNwVqBm7SyPcDoRtVk+ic=' 
WHERE 
  key_id = '0eef037484a9c83dd9699df866fccac34486e59102d4f93a94694f6584dfa9f8' 
  AND (
    token = 'ND0mmBbTLR06HN8wUmfwexhNwVqBm7SyPcDoRtVk+ic=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )