UPDATE 
  cscart_june_setuplock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '4tH7r9A7EvvsbiHaHF+TOIptBFCRKHFbsurZOyU3jv0=' 
WHERE 
  key_id = '8d76badc7ec8d0c265d8cf8a060211dc0accca1505ab24e295046e54c02551eb' 
  AND (
    token = '4tH7r9A7EvvsbiHaHF+TOIptBFCRKHFbsurZOyU3jv0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00033