UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+FmNJph4x/BFEyp4EAtQIjatC5zcOYfuTTk0DkYgV4w=' 
WHERE 
  key_id = '7fe5421cc177b51e987b3bd0e3e560b8f88911944a3c313bed64aed872670bed' 
  AND (
    token = '+FmNJph4x/BFEyp4EAtQIjatC5zcOYfuTTk0DkYgV4w=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )