UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'T2DdU9toP0rg0XwZXZ6u73lWVV6AL2PbZYsdGw8lKqw=' 
WHERE 
  key_id = '2ef1029343f3c1d0a4dedf77c2e1b87a0b4f25f9a2f06a960effb43f678613bd' 
  AND (
    token = 'T2DdU9toP0rg0XwZXZ6u73lWVV6AL2PbZYsdGw8lKqw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00037