UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'V6aFtNcb5EzChqG7GEIs9zTS0pcKdP7e7ccJNe7h/Jg=' 
WHERE 
  key_id = '6c0b99070ada271336d3475f5a6826518aed7ef163c16d167671caeb0ebffe4f' 
  AND (
    token = 'V6aFtNcb5EzChqG7GEIs9zTS0pcKdP7e7ccJNe7h/Jg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )