UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'NppY09K14clawE97H4izMWeaBuEIq1nLnbdGCPyrSRI=' 
WHERE 
  key_id = 'a2607f9968c27ad0b75644a9283aadc0fcfa023500ff1d3ae51a6b0b375a8287' 
  AND (
    token = 'NppY09K14clawE97H4izMWeaBuEIq1nLnbdGCPyrSRI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )