UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'mAm4QKkGswh6dMYw+Ehl9/h19rzJT+wHSiOavdSW1sw=' 
WHERE 
  key_id = 'd859672d3f2e6d796698e12dce74038f01b9a3a761c5ea4ceee9fcd55b228e86' 
  AND (
    token = 'mAm4QKkGswh6dMYw+Ehl9/h19rzJT+wHSiOavdSW1sw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )