UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/S9E0iGroEMRMndhfrF7bUPGvvDOxhFgbSt2yusIt/8=' 
WHERE 
  key_id = '5bedb4303f4c4d0dc5a7e26c9438f9429cf78d74225460ac068027928ec5432b' 
  AND (
    token = '/S9E0iGroEMRMndhfrF7bUPGvvDOxhFgbSt2yusIt/8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )