UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Zyp+QwQ9KgH2SIhSQ9/Gjw+fRdbGp/sJk3kHa/9wxHY=' 
WHERE 
  key_id = 'e0c20411ca91684fa631345e76a2fcac71b0a9ea3f26540c06e1bb8518fbd766' 
  AND (
    token = 'Zyp+QwQ9KgH2SIhSQ9/Gjw+fRdbGp/sJk3kHa/9wxHY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )