UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'GD9bjxLFJKLZ1vaMX4vrSkbhMUjEYMuyBGHZk1k2gww=' 
WHERE 
  key_id = '6a09e302b20c030492c8fef332f6a210a57e07e6a05a69708fd9959e7eff4b74' 
  AND (
    token = 'GD9bjxLFJKLZ1vaMX4vrSkbhMUjEYMuyBGHZk1k2gww=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )