UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'h/IY4PiZO9OCGgZtkn1pF4xAWsWXr3yhjTb1OsyJKno=' 
WHERE 
  key_id = 'e4cce326160a2bfbced6702b1d7263568dc64a755fc7346976cdf4a0f9d5184d' 
  AND (
    token = 'h/IY4PiZO9OCGgZtkn1pF4xAWsWXr3yhjTb1OsyJKno=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )