UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'prBVSYk0XDfko7JZjkJ3G+Y3Mu3u/1UywHsp5Za5FCM=' 
WHERE 
  key_id = 'ab6214cf080a25088690026b0922b83254ef820a0cdfa52fad8ac8b6a3272224' 
  AND (
    token = 'prBVSYk0XDfko7JZjkJ3G+Y3Mu3u/1UywHsp5Za5FCM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )