UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Zn1Pm6+vIMBbgkPDd+7sybFVUwKYl5pZgaAN3jnsJ+4=' 
WHERE 
  key_id = '9268984b65b189306a5e4ef49495caea1b3acf5dbbc005e0700572d04e7a29c4' 
  AND (
    token = 'Zn1Pm6+vIMBbgkPDd+7sybFVUwKYl5pZgaAN3jnsJ+4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )