UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '17zrGzNugMKtcJwHuBKssE84/ccgXvYKH2a7YEfJY5Y=' 
WHERE 
  key_id = '9462cf6257f77e404f2c9f83f46844c03e7adf57c4bfc5503f7f35f0e7cf2036' 
  AND (
    token = '17zrGzNugMKtcJwHuBKssE84/ccgXvYKH2a7YEfJY5Y=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00042