UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'OD+8/SgOOpqNDlkrwxc7nY7NWRPIBf6J4ch37KOxZGg=' 
WHERE 
  key_id = 'e3ab8bb4112c4f08d6232c02940ea24fca97972d694d875a9586cef4f20a07b6' 
  AND (
    token = 'OD+8/SgOOpqNDlkrwxc7nY7NWRPIBf6J4ch37KOxZGg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )