UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'RmalQO++oINac0hfjIfbjTKIUsz31Z/EBUQowHrccq8=' 
WHERE 
  key_id = '9a6b2f1dbf99bcdb6b9c937d1e35d10425cccfcac017ccd27d5d8c4d09be4d23' 
  AND (
    token = 'RmalQO++oINac0hfjIfbjTKIUsz31Z/EBUQowHrccq8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )