UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'wptCJf8KzWRlqRzxWRTOCpLvZDmxlot9EW/fqb4+yec=' 
WHERE 
  key_id = '063601eef51103d1045359fc2872fcf0e452ea91506e9b30b02742893b2b9e86' 
  AND (
    token = 'wptCJf8KzWRlqRzxWRTOCpLvZDmxlot9EW/fqb4+yec=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )