UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'O7PXmfk8ZGlqM0f9uUVIp4qAaTfyTR5e5vbCSsOsTy4=' 
WHERE 
  key_id = 'ae9b93c04e2328fef7372e9b865f05667bee3dbaed24713da647a454be9dd0ec' 
  AND (
    token = 'O7PXmfk8ZGlqM0f9uUVIp4qAaTfyTR5e5vbCSsOsTy4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )