UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Rdiqpj3cnmxVWg/GQEEYiu1yT0OAbF19Kgt8SgyGoe4=' 
WHERE 
  key_id = 'a73bd9152fcc9683452da387964c26d52482e7f4291a0fe083c45bdc4c5ec92a' 
  AND (
    token = 'Rdiqpj3cnmxVWg/GQEEYiu1yT0OAbF19Kgt8SgyGoe4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )