UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'RzYCU+fo2ElSkr6vdKoPmQNsz24tiZ3fF5dHo6k0rZE=' 
WHERE 
  key_id = '5c7aaf6113c170376f5ba101d0deda4b027d7ff5ff16ac1cd6f1ff9b7311e06d' 
  AND (
    token = 'RzYCU+fo2ElSkr6vdKoPmQNsz24tiZ3fF5dHo6k0rZE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )