UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '2EUw7gggFmYPz3apmzrk7TutG5O3jeYxsqLW7ERyns8=' 
WHERE 
  key_id = 'ddcd618ce5b4ba566f60ef101fe2dbd5b01ac7792dac92b83d82c665d48103cb' 
  AND (
    token = '2EUw7gggFmYPz3apmzrk7TutG5O3jeYxsqLW7ERyns8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )