UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+FhZ0vt+LMA4+XLG1Y5A9dyCfgExeZ/Rjws8Uep0J9E=' 
WHERE 
  key_id = '67e51cba18581332ddffc8319ce564f7903f1bafb9d74486cdf15a95b90defb0' 
  AND (
    token = '+FhZ0vt+LMA4+XLG1Y5A9dyCfgExeZ/Rjws8Uep0J9E=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )