UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'T4soMFe+SWJTy0CZikza31UZ7xSwymbz4NTabg41+ZQ=' 
WHERE 
  key_id = 'a8e3efa95b4f83bd14143fbf1c004ea5d3bb9881bea064daff6da9110bf6eeae' 
  AND (
    token = 'T4soMFe+SWJTy0CZikza31UZ7xSwymbz4NTabg41+ZQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )