UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'RCPZTlgXKV8y0PWkF2ryAC2tl7C4HMCpdpjggwLS400=' 
WHERE 
  key_id = 'bdbde0d8e7500b168728b4fe856c88562a0cbe9f2a3ea6ea68b118bf80418bcc' 
  AND (
    token = 'RCPZTlgXKV8y0PWkF2ryAC2tl7C4HMCpdpjggwLS400=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00034