UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'hIlv46ZuIPZNPG4t60V7jEOtQymJQ6OeXNS1T853J/s=' 
WHERE 
  key_id = '4df74a96900f5b336b065591b6e7d7df1b11799b2cd5f5259f998947be8535ef' 
  AND (
    token = 'hIlv46ZuIPZNPG4t60V7jEOtQymJQ6OeXNS1T853J/s=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )