UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'lx8O3hrHU3kBmMTj7nVz43RH7U6PFPajQF872fthQIA=' 
WHERE 
  key_id = '63b205d86ad8b8fa806613af351e229f501516018f186f96a6cb70ec7b91019a' 
  AND (
    token = 'lx8O3hrHU3kBmMTj7nVz43RH7U6PFPajQF872fthQIA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )