UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'h4v2lirDo4SvKQ46h9KRvh1Vh8bsDlPXAzYC5VacbMs=' 
WHERE 
  key_id = 'e44148787ab81dede4efce77ee693e99658631daada51b684f1222fc96589ffa' 
  AND (
    token = 'h4v2lirDo4SvKQ46h9KRvh1Vh8bsDlPXAzYC5VacbMs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )