UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'oAn88RilzKrOZJjydgZePlAZhUz9KOC7B1JwvUwkZwo=' 
WHERE 
  key_id = 'e6250179fe393291ba3a0fcd620d2db2456dc49f9030e3680b1f2e995b02e8cb' 
  AND (
    token = 'oAn88RilzKrOZJjydgZePlAZhUz9KOC7B1JwvUwkZwo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )