UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'n9+UD/T9oHiViYC0bFmbVl05FY6BhVVxjcM3mAj6yv0=' 
WHERE 
  key_id = '5cc2dcc0054bdbc7dd5de88c782b6ff33f4a7646c083ea63c8ad2620fd7f4b0e' 
  AND (
    token = 'n9+UD/T9oHiViYC0bFmbVl05FY6BhVVxjcM3mAj6yv0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00043