UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'z10hSQiXtIMUFBQl/J6843z4ZAobgnITo0+ebNeoLZE=' 
WHERE 
  key_id = 'cb4f0d09bb9c5667506cf5f4aa70916be3cf4ac81880b8a054af403fa9449674' 
  AND (
    token = 'z10hSQiXtIMUFBQl/J6843z4ZAobgnITo0+ebNeoLZE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )