UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'TDv8kMMwp/eafcKyU1TRlSe2iPidkzK9hsGP1Kcm/oo=' 
WHERE 
  key_id = '07c2a924ad9d5eb3f3a6d632bcca2b461c4f6ab53de5b7bbe73cb912d50e4df5' 
  AND (
    token = 'TDv8kMMwp/eafcKyU1TRlSe2iPidkzK9hsGP1Kcm/oo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )