UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'SttB6cOM9cdCQv/+o6EmO4ajSUvLFSD3UqprcqMKtZE=' 
WHERE 
  key_id = '544170157306a24398bcf701d9d1f9823a368dacd7fff354c23d42d2cf5e89b8' 
  AND (
    token = 'SttB6cOM9cdCQv/+o6EmO4ajSUvLFSD3UqprcqMKtZE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )