UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+EdkcSG1KrVGGuOoFA4Ba+T5G+SmSp7jkTcgtvF7M+o=' 
WHERE 
  key_id = '73134f65d0a46e70b4dbaf9d25388399af6ae33d023b906f62cdad1704b254f3' 
  AND (
    token = '+EdkcSG1KrVGGuOoFA4Ba+T5G+SmSp7jkTcgtvF7M+o=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )