UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'wJHiuzIUWe/G6LAmguH6MRI6KCWiKReOGfDl4m17gPI=' 
WHERE 
  key_id = '6faf1f9fb6917efe88710143e0863e6425abea85a9103772b62fe88bc258b866' 
  AND (
    token = 'wJHiuzIUWe/G6LAmguH6MRI6KCWiKReOGfDl4m17gPI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00036