UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'u963X0KO3xbkn97m6uVl2leROhUiV9QbJ5u/Xxd+vaY=' 
WHERE 
  key_id = '386f3d133f6f2ce5e5dcab3df3619c6741b478c797e6b1685670b0dc0dba72f4' 
  AND (
    token = 'u963X0KO3xbkn97m6uVl2leROhUiV9QbJ5u/Xxd+vaY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )