UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'SgJI4SvrbZJ/YD4Mdh3IAvs6WFEyI3+d7nRMQRrQsmo=' 
WHERE 
  key_id = 'd2b0768675aa6607a8b3e3d1b50d10beec20b237f99575c8b25ef560830d3328' 
  AND (
    token = 'SgJI4SvrbZJ/YD4Mdh3IAvs6WFEyI3+d7nRMQRrQsmo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )