UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'pdelnSGTSE6Ha3Fe7lVBivCFI1qJjCdv6Ug5jb2FzQc=' 
WHERE 
  key_id = '1d41fe24811854cc82b9aa61006c3b65f793ce0104d0a55662aefbcb78e9fe98' 
  AND (
    token = 'pdelnSGTSE6Ha3Fe7lVBivCFI1qJjCdv6Ug5jb2FzQc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )