UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Mg0weTDQWI9Ch+4rvC2YMG1ESyw4biDZWwcPzNX5Z+g=' 
WHERE 
  key_id = '4b27e564f133454fce5d71f12b6d60b58ec142cc631157f0581a265f45dd2d0a' 
  AND (
    token = 'Mg0weTDQWI9Ch+4rvC2YMG1ESyw4biDZWwcPzNX5Z+g=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )