UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'YmKLezu4V6s5+PHzqxxRx7/vJeLzOnkbqMfAOue9TfQ=' 
WHERE 
  key_id = 'dd2578e42a2ff360eeeee2888ffa61a8ae04ea241c189d4ef3376b0845c6fee3' 
  AND (
    token = 'YmKLezu4V6s5+PHzqxxRx7/vJeLzOnkbqMfAOue9TfQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00043