UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'IdUv+aNX6rPBj+Ng6Kub+fc33MvvJ7NAoSoYm928a5g=' 
WHERE 
  key_id = '36a33c1f9e76bbf93c0d3a615e55fab85e1da8be1282aa7724e988567b6c1b28' 
  AND (
    token = 'IdUv+aNX6rPBj+Ng6Kub+fc33MvvJ7NAoSoYm928a5g=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00035