UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'RCORNk5ay2DRwEleKR1N8rDvyL0dxuKlK3eSKGh7R4I=' 
WHERE 
  key_id = '0b352be788e7cc47ca2b973db3d5549127db2d7c494af73e5be5a91d2af25a6d' 
  AND (
    token = 'RCORNk5ay2DRwEleKR1N8rDvyL0dxuKlK3eSKGh7R4I=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )