UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ocOwTpReAFjmK7jB2DzK1WW+krmTOoknt0Ort8Zz3XA=' 
WHERE 
  key_id = 'ea4e8a822757e2f63bd81dcefa2c9b54918896a6812f571c640b7c838bf82580' 
  AND (
    token = 'ocOwTpReAFjmK7jB2DzK1WW+krmTOoknt0Ort8Zz3XA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )