UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '21q1TLdqgJ/NqceTT5SOiz23roO5ndRPplxZ2Iw+SIg=' 
WHERE 
  key_id = '0d5337fcfeec8b60bfea58676aa6d7aab61927e3d68426d958ebd180bd138e94' 
  AND (
    token = '21q1TLdqgJ/NqceTT5SOiz23roO5ndRPplxZ2Iw+SIg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )