UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'zrLbqEau/yiJhkPcI1h5gZbUU/apzocUSJiU2ZL7KdA=' 
WHERE 
  key_id = '5e684eafe7f2b8d02c1379d94ddd058c7c2f5ff4082ce9d956aefe2955c72a1a' 
  AND (
    token = 'zrLbqEau/yiJhkPcI1h5gZbUU/apzocUSJiU2ZL7KdA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )