UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'l4AreLwEFzDfwByLqtklri6FWsUX54ZYa4doC/i2Ick=' 
WHERE 
  key_id = '272fcd43408b0faad8416c291a8cf0e9b1da8ec8504bbab5c8f9a934baf3cf92' 
  AND (
    token = 'l4AreLwEFzDfwByLqtklri6FWsUX54ZYa4doC/i2Ick=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )