UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'G5bP/8TX3h/9uJJDNJZzyT4GF5NToPs0D6GDMVe6l4I=' 
WHERE 
  key_id = 'eb8d92b120111ba1e24ed79eb6b5c99d4b502e28b07f3b58fbc27c418168b442' 
  AND (
    token = 'G5bP/8TX3h/9uJJDNJZzyT4GF5NToPs0D6GDMVe6l4I=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )