UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1biDZNVwXuYzjK6E4VIZ7EdMyRo0aXk3lqIQ8tKXU90=' 
WHERE 
  key_id = '0c3dedbe1f238c356d85863bf73c2444ffafe62210f773136cd4de069f39f3be' 
  AND (
    token = '1biDZNVwXuYzjK6E4VIZ7EdMyRo0aXk3lqIQ8tKXU90=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )