UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Y9RW7Y4rrETC+vEoofD0VJFqWS1kx8N8jDyEyyf5GTs=' 
WHERE 
  key_id = '0f4d2cfd66bf6619b813df5cef2620ccefca5751aa997f1c48c074164b6e12a7' 
  AND (
    token = 'Y9RW7Y4rrETC+vEoofD0VJFqWS1kx8N8jDyEyyf5GTs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )