UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'N+/G2O0MJOkLAG3K4voB8SXMQRDyjYIaZoSZvL1v6Fg=' 
WHERE 
  key_id = 'c74a09b7e22aac7adb2c42f760602900cd8aa31ed67eb44e696a8afb1b34c4c4' 
  AND (
    token = 'N+/G2O0MJOkLAG3K4voB8SXMQRDyjYIaZoSZvL1v6Fg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )