UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'UhAWY9y1X4r/ZPNDnk7drgm6xsVGHYcT1bpOZj/QAH0=' 
WHERE 
  key_id = 'c330eced237a8a4b2fa3a18503fb2c6aeac59b289cf34e813c4a7d21e5e05401' 
  AND (
    token = 'UhAWY9y1X4r/ZPNDnk7drgm6xsVGHYcT1bpOZj/QAH0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )