UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'mPYTyB04dH7DKqLMTtbw8UttDjcFoOQ2Lp1CQDmpf7Y=' 
WHERE 
  key_id = '35ec5dfba478ca3e804600edd77833c6dfab6882c9a0ecbc6990dbbfe43f1c7b' 
  AND (
    token = 'mPYTyB04dH7DKqLMTtbw8UttDjcFoOQ2Lp1CQDmpf7Y=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )