UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'k2oPRWvcXPi1VtzKcVijvxNHCwRPpPXmrZeQwNGTcg0=' 
WHERE 
  key_id = '443266599ffda51f85f140382a8a0796ec774dd2837c8ec07f0a1a7adbf6af91' 
  AND (
    token = 'k2oPRWvcXPi1VtzKcVijvxNHCwRPpPXmrZeQwNGTcg0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00035