UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'vaJeVv+xvjpVeQKlAMRKUY1jq5E+udgTHvS/5oVITmA=' 
WHERE 
  key_id = 'e54799d0061569b477fdb24a1a812a7923fabb96a57ba257eca9264b5e5eaf4a' 
  AND (
    token = 'vaJeVv+xvjpVeQKlAMRKUY1jq5E+udgTHvS/5oVITmA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )