UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'yEpYZqDhWtLWnj7zPtR+eZBNPqm2/bG1M4seRHJw9qg=' 
WHERE 
  key_id = '1481487f58c77c6a6c4c58f976727e5d3ebf54c97bc86525b019c93c154f82c8' 
  AND (
    token = 'yEpYZqDhWtLWnj7zPtR+eZBNPqm2/bG1M4seRHJw9qg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )