UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Cq8u25ZlizqlzHgzFjRI8fSjQXIaGFLM9r4r6tUTZjM=' 
WHERE 
  key_id = '0b6fa2f077c9106474efa1fef5e82e8c7219ac1b02ee19ca65afc4e13461a03d' 
  AND (
    token = 'Cq8u25ZlizqlzHgzFjRI8fSjQXIaGFLM9r4r6tUTZjM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )