UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Bqt0GoZV9LdKSSLSylAO913h599YnSN3jQUY5poHEu0=' 
WHERE 
  key_id = 'efcf4cfb6bc6d966b383f83710c86c531b1d0380409d4505e5c23bed766dc611' 
  AND (
    token = 'Bqt0GoZV9LdKSSLSylAO913h599YnSN3jQUY5poHEu0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )