UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'i/31YBQJbGcRDCB7V1qaEScP8yH5pAIwds8cHBoZ/ok=' 
WHERE 
  key_id = 'ac19c177ef71c25ded87377bf464fb629021175550dfeffe89f9c9e1ad237088' 
  AND (
    token = 'i/31YBQJbGcRDCB7V1qaEScP8yH5pAIwds8cHBoZ/ok=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )