UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'TbZ4Ksjsr4585vT1L4CCz9Q3JvzwBI6KrWWEy653YxI=' 
WHERE 
  key_id = 'bb627cdc850f0f0c609617b840e265e22fe28a1f230c8a7dd93117e2d217cc34' 
  AND (
    token = 'TbZ4Ksjsr4585vT1L4CCz9Q3JvzwBI6KrWWEy653YxI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )