UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '4D8hyUg+hTyZHMUv/uAx4IKTe0qkn8BD2939YSbkR1E=' 
WHERE 
  key_id = '60de479680be0b85f4d2c98f24021d06a436667c4fab130f4c287c65020ca09b' 
  AND (
    token = '4D8hyUg+hTyZHMUv/uAx4IKTe0qkn8BD2939YSbkR1E=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )