UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'k1lKmDD7q9+lw8MExzhSUi1IcLGePdh8hBe7Hxji1js=' 
WHERE 
  key_id = 'eaf5e9efd87dc5fab5c8956d9f6053a9bb27191fdb8c440fa1dadd0cce204460' 
  AND (
    token = 'k1lKmDD7q9+lw8MExzhSUi1IcLGePdh8hBe7Hxji1js=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )