UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'umknf0yS4vxlycYRSG1g8dbfmU4a8ZLwb/dimrpaJEk=' 
WHERE 
  key_id = 'b82760840577d382ba604099ce7349e32ec41def7af639795145bf8b8869bfb1' 
  AND (
    token = 'umknf0yS4vxlycYRSG1g8dbfmU4a8ZLwb/dimrpaJEk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )