UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+yRGuW5xc8HLnckL2axINu7OH2oZdkptTvnBuC8MdIc=' 
WHERE 
  key_id = 'f05b7f7c2d9b0d7744e9330bcfb95b8c1ad89b766f72f98c291f184998022f89' 
  AND (
    token = '+yRGuW5xc8HLnckL2axINu7OH2oZdkptTvnBuC8MdIc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )