UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Ha7J9hV2RyTYgSC+T3Z41unpqLRYq5NG4LMet1wOIg0=' 
WHERE 
  key_id = 'a9a4269eca5ae54cd4be47bf7dd5dce928b05a482e84dc80626dcdd2600a800c' 
  AND (
    token = 'Ha7J9hV2RyTYgSC+T3Z41unpqLRYq5NG4LMet1wOIg0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )