UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'L5N5caIUp90f3WE5lzkiNk6O9J0GFGostBnS5rTlTVY=' 
WHERE 
  key_id = '7886511fe1127bdb00faed9b10a7419263c9bbb0ee594960a196434c48133723' 
  AND (
    token = 'L5N5caIUp90f3WE5lzkiNk6O9J0GFGostBnS5rTlTVY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )