UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ksIz4nBrwrWpEQyX+a8seS8a2X6bLiR7m1Xi3VHGSgQ=' 
WHERE 
  key_id = 'b3b616f757cc233b5e18712e15897210f3759939ef79db2471d5a759ededf96b' 
  AND (
    token = 'ksIz4nBrwrWpEQyX+a8seS8a2X6bLiR7m1Xi3VHGSgQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )