UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Y6RJXgxG9f+NabN40o3C8Bg2SX1d65CqFKoFcAlfMps=' 
WHERE 
  key_id = '7eefa62a0d4d2b4a7ed5c2df1c5d23f2b0ca742c0db92f4afedaae21fbff1350' 
  AND (
    token = 'Y6RJXgxG9f+NabN40o3C8Bg2SX1d65CqFKoFcAlfMps=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00037