UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1YfNYWUJp+TNJq5SHmhj++Z4SMcATjCDh8/iWGaPaRQ=' 
WHERE 
  key_id = '74854123e79121b512ac23f42f764ecc6fea0dac6713cb03b21276596b2b2132' 
  AND (
    token = '1YfNYWUJp+TNJq5SHmhj++Z4SMcATjCDh8/iWGaPaRQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00026