UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'wnuDI1q7B8p1ev4ODHw7nycS1Zrt331gJFNhiQQTp8E=' 
WHERE 
  key_id = 'a9f9e5ae03d7c9af3c648301271143ca77f962a455bbd4525d55bc4c43d17a76' 
  AND (
    token = 'wnuDI1q7B8p1ev4ODHw7nycS1Zrt331gJFNhiQQTp8E=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )