UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'f3rf/f4Geup9z1M6kvU41z8j5QGg/ABuKRFWdeZGgIE=' 
WHERE 
  key_id = 'f75105937621e8c041eab37b4bd6eabad3f0919696484fad18b86d3d04a3dbef' 
  AND (
    token = 'f3rf/f4Geup9z1M6kvU41z8j5QGg/ABuKRFWdeZGgIE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )