UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'X8NP9gSPHq6qFmc/idcmIozf+ScYprDuZDfSr95V/vE=' 
WHERE 
  key_id = 'f0e251e6abde17a9ad723f5bf2c53d801d911acf9d61d07cfb31484f05feb49f' 
  AND (
    token = 'X8NP9gSPHq6qFmc/idcmIozf+ScYprDuZDfSr95V/vE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )