UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'K6in7GcXjd5OGQCMNJ5ESvAY94oQyqT8hEZLuOLNbwA=' 
WHERE 
  key_id = 'bed9dd6483054ca970b8049324922cbeee590db3558571bda262dbae6c5dc0c1' 
  AND (
    token = 'K6in7GcXjd5OGQCMNJ5ESvAY94oQyqT8hEZLuOLNbwA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )