UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ilUPf+MenDpL+8bayg0Lvz7ZfRBIVgoZSkMoATXIxvA=' 
WHERE 
  key_id = '6164661bfb73b8615b7074f3bcc621de7b460a4ef3e5b463831c3b1587fd4edd' 
  AND (
    token = 'ilUPf+MenDpL+8bayg0Lvz7ZfRBIVgoZSkMoATXIxvA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )