UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'fDNmxRQmgvX6qxEXptjSoS4PqPeypIs8qK9JFGP5X3g=' 
WHERE 
  key_id = 'b2d0f184a6f3a99ae110d7e844275ea3387e386f014ddbc53d4a19bef8ed26f6' 
  AND (
    token = 'fDNmxRQmgvX6qxEXptjSoS4PqPeypIs8qK9JFGP5X3g=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )