UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'U5zw18L3/8XMCmDJaps3hvgS1eV8YkfKaznAqk9niXU=' 
WHERE 
  key_id = 'bcead4f4387a8b00e5dfa535a94ca800394e84c52676b31167c2278c840df092' 
  AND (
    token = 'U5zw18L3/8XMCmDJaps3hvgS1eV8YkfKaznAqk9niXU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )