UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'NhzoAikgxHDhdLVPffepPwHpeaDw9dSNKN9mq7738Tg=' 
WHERE 
  key_id = '06f9b9edc70d935340bdff214dbb5a6a251c8b8bd19d3901a9d8e2bbe658c2ae' 
  AND (
    token = 'NhzoAikgxHDhdLVPffepPwHpeaDw9dSNKN9mq7738Tg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )