UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'tNRLvZouqE/esTAOpXvlQ9csI6cH7TOdNrwaJB00g9U=' 
WHERE 
  key_id = '98bb54a03bd0e33902fd78bdf8646320fe7bcf943684bbb0195bd388d655d5ad' 
  AND (
    token = 'tNRLvZouqE/esTAOpXvlQ9csI6cH7TOdNrwaJB00g9U=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )