UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'PsOcw8xOuSUdm42bEOwAmHQOQZDGlU6PdaV8AoezXvU=' 
WHERE 
  key_id = 'd930486601197603d0f39a8d1501de7599159ebe6e7c1d1fdeef496725578f52' 
  AND (
    token = 'PsOcw8xOuSUdm42bEOwAmHQOQZDGlU6PdaV8AoezXvU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )