UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qm0jSku19H/OZ62ZNRB4Z9lCwjoOVofCbIrYmIs6O2o=' 
WHERE 
  key_id = '96dad9c4260563b699d9ded7b0d275740df09b4295b858d37c3f66f84e44af01' 
  AND (
    token = 'qm0jSku19H/OZ62ZNRB4Z9lCwjoOVofCbIrYmIs6O2o=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )