UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'fAwyurMFFLif2Zm90/+tus73kpDvXpUCEsppKzDskeQ=' 
WHERE 
  key_id = '1594dc28453a1055f31dd8eb8fe040357d2ad7f148c92c6f1f15b1112ddc2707' 
  AND (
    token = 'fAwyurMFFLif2Zm90/+tus73kpDvXpUCEsppKzDskeQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )