UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'oeYejvjnYsinawvGUFMchWhfD8Z9Tyiy6PfvhWKVrgc=' 
WHERE 
  key_id = 'af33fa99f5ddad78abb3a1a7f01d13cd733d63f3e303484823221bb3ca2857bd' 
  AND (
    token = 'oeYejvjnYsinawvGUFMchWhfD8Z9Tyiy6PfvhWKVrgc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )