UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'iHIdR6+4yx/Ri+pXjOb0Vl+NRGsvHy7S5kFk+37m3xA=' 
WHERE 
  key_id = '4ab4d87ae19899424f19b094a19ee744ff1fd263dc78bff8931fe6ed6773e74c' 
  AND (
    token = 'iHIdR6+4yx/Ri+pXjOb0Vl+NRGsvHy7S5kFk+37m3xA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )