UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'FLfNbTxtCjV8fA05NBEYe2EsP+W00LYNt6jluWXpWJE=' 
WHERE 
  key_id = '71380be7eb83627ac668f6bb7b93bcc099ba628fdb4493b6ff203e8e492c0df8' 
  AND (
    token = 'FLfNbTxtCjV8fA05NBEYe2EsP+W00LYNt6jluWXpWJE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )