UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'nAySI6f+5+F2lc0sqV/FEkpcpLNHVK19phBDfbl6JiE=' 
WHERE 
  key_id = '33491f3bad4cac604b970e5ffc3bce2a1ad8ec98bd49e610176437e97e0b17af' 
  AND (
    token = 'nAySI6f+5+F2lc0sqV/FEkpcpLNHVK19phBDfbl6JiE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )