UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '0RTDUfcmVcmxKmMsevlqb3Tlf8IlKJ19WG2WGm8Wb+s=' 
WHERE 
  key_id = '5c97c7db23945303802541b971aa273630271e62c91dc39260533dc950e639b0' 
  AND (
    token = '0RTDUfcmVcmxKmMsevlqb3Tlf8IlKJ19WG2WGm8Wb+s=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )