UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'vfhOa84yf6d7nhcnT+vUiWf8Ky9lxmxuIiHw0i9oWR0=' 
WHERE 
  key_id = '9fb36a6b833b605d8b3d7b0438d8a3a1e64a3e64fda716e2348428c7a0dfdd48' 
  AND (
    token = 'vfhOa84yf6d7nhcnT+vUiWf8Ky9lxmxuIiHw0i9oWR0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )