UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'TKg4bapeUmcG0hoqKmhaEiIfvx7c2oRIGZo9SodzKmI=' 
WHERE 
  key_id = 'b31d8610675fbe9e7b8a09853572acb95b06ca9bccfc2a4f33ed02a4c14ea45d' 
  AND (
    token = 'TKg4bapeUmcG0hoqKmhaEiIfvx7c2oRIGZo9SodzKmI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )