UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'NDi4wlGzHLXPbjLGpv5dcBU2Q33UWxIcOR7vaVq2ihw=' 
WHERE 
  key_id = '41fb385a42093bf4c4e304fb4f2e68138e63ab395cfae74d1fd369e25af3c962' 
  AND (
    token = 'NDi4wlGzHLXPbjLGpv5dcBU2Q33UWxIcOR7vaVq2ihw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )