UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'knBQeejjXuAX8vSyctbBySraxltCH7XXTkx++K5A5tc=' 
WHERE 
  key_id = '149d034dcd20bd3e4b964b0e953c06b3f7552d8ea24883b9e7d066a9ac54545a' 
  AND (
    token = 'knBQeejjXuAX8vSyctbBySraxltCH7XXTkx++K5A5tc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00026