UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'c88r8ZpDMTQVttJ1nk8p3tPlZ34vWQL4p8Op/Rt2sWA=' 
WHERE 
  key_id = 'ff8fba5aacfe3829829ecc95f03aa881b5a0af447f91897593ea216ab869826e' 
  AND (
    token = 'c88r8ZpDMTQVttJ1nk8p3tPlZ34vWQL4p8Op/Rt2sWA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )