UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'xFSNuyJ5olam76bCL56R2GMk8L+2wIFoPS53MHcgU48=' 
WHERE 
  key_id = 'cd382fee4c2f71a1fcee48b2c29112b2535e50b6744da5824228d7d9009ccc24' 
  AND (
    token = 'xFSNuyJ5olam76bCL56R2GMk8L+2wIFoPS53MHcgU48=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )