UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'F6ONd96ZwOR6DATH6zCmeMo1p8jDq06LR/yOkz+Ih2g=' 
WHERE 
  key_id = '7796205cdea16359981f783157c29cf806427a2e02c77cd2608302334b1793a6' 
  AND (
    token = 'F6ONd96ZwOR6DATH6zCmeMo1p8jDq06LR/yOkz+Ih2g=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )