UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'nzAXtmBzSiNvmee9JK7sP5fJj9LXmKVR2fnai3s+UaQ=' 
WHERE 
  key_id = 'f36658a3cf5ac72b7d4e29d52b2079ef25626e8f9f97717694a13e4126e50163' 
  AND (
    token = 'nzAXtmBzSiNvmee9JK7sP5fJj9LXmKVR2fnai3s+UaQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )