UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '6NuRxhSgzvh6ZpNSSyP5PCMjjKlawy27rtAw5glKwKU=' 
WHERE 
  key_id = '5e8b13bd7807ab701d7320cefccbd4d037c05dcc2f4d79db6896f123aac71b3d' 
  AND (
    token = '6NuRxhSgzvh6ZpNSSyP5PCMjjKlawy27rtAw5glKwKU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )