UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ejbie2j61AyIvS3Q9Cjytwcp8QRjjWU/nI/2neAFA6U=' 
WHERE 
  key_id = 'c51159acd4cbfa5ab9e9ae7e845c9f01c7122687862beccf7162b7d5e292e350' 
  AND (
    token = 'ejbie2j61AyIvS3Q9Cjytwcp8QRjjWU/nI/2neAFA6U=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )