UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'VwNxYAkzou0yJ+5DsLYIrFtXLxDI8l469xzkszJ5mww=' 
WHERE 
  key_id = '9b869a7b5d4bb12a293548fdfa24c87b9f74c5b242af5b215710f233cd77203c' 
  AND (
    token = 'VwNxYAkzou0yJ+5DsLYIrFtXLxDI8l469xzkszJ5mww=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )