UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'GdK5eFgsldAZSP88DHjVF+aLsVVRK1eEiueZ65Qwb8Y=' 
WHERE 
  key_id = 'bef82a582e7e6b7f075f094c750a7b6ef3989c51a4c84ea76d85c40f187cf7d7' 
  AND (
    token = 'GdK5eFgsldAZSP88DHjVF+aLsVVRK1eEiueZ65Qwb8Y=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )