UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'suftbPORIptXs3onXncFHSnecz9TtnPV3fsh73VC7iE=' 
WHERE 
  key_id = 'ad444064a6af3fc410bc4db7803e30bd7cf971dd7eb1bc620b0b98f871e5d543' 
  AND (
    token = 'suftbPORIptXs3onXncFHSnecz9TtnPV3fsh73VC7iE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00034