UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'CnzH8CIis23zCalp2xNxrMQv9PDI7x8kOaNOxMMlzDw=' 
WHERE 
  key_id = '10df56f2db36906a667b65a5f20675330f7f25763b35f1269fa15f6a854945a6' 
  AND (
    token = 'CnzH8CIis23zCalp2xNxrMQv9PDI7x8kOaNOxMMlzDw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )