UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'fbUGGu9u8KqLWGwGJy1YdVVLSijAv9HvYiVvgxWoIXI=' 
WHERE 
  key_id = '80eded0e3a5964d3bbca1bde736e8b5774b02e637454a857c3694cad076cba56' 
  AND (
    token = 'fbUGGu9u8KqLWGwGJy1YdVVLSijAv9HvYiVvgxWoIXI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )