UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'PlbBiKKdUpcFUlCvV7/NMlliYq3NUBVtO5YkfiiOYDM=' 
WHERE 
  key_id = '873bcaa5eff0bf60a713c1713a129445e7dd4628a25848258bcc7200a07c4130' 
  AND (
    token = 'PlbBiKKdUpcFUlCvV7/NMlliYq3NUBVtO5YkfiiOYDM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00035