UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'iILGgtlhPG1ycYvfVkpzJb9ms03Zg0+JJcN8qpZ0luU=' 
WHERE 
  key_id = '393a53eb7ebfa9789b69161857a3940eb44f981e6aab1bf22637033c753958ec' 
  AND (
    token = 'iILGgtlhPG1ycYvfVkpzJb9ms03Zg0+JJcN8qpZ0luU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00034