UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+CPmQIEgU8u2qE2Uw/yxIW/t0HV6QdouOtXHMeghMsI=' 
WHERE 
  key_id = '1afbfb37f354712cb168fb2475947eebdc1e2fdd67416b146a2335c20cbfa607' 
  AND (
    token = '+CPmQIEgU8u2qE2Uw/yxIW/t0HV6QdouOtXHMeghMsI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )