UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '8wmDugWncGkbo0L8v00QH4Lmatv1HqhY94Ma0mJJqrQ=' 
WHERE 
  key_id = '1e58cf6884346bc78db8ba22665f21a03b6e6f659114d5e4978a9d1c3b48bbe9' 
  AND (
    token = '8wmDugWncGkbo0L8v00QH4Lmatv1HqhY94Ma0mJJqrQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )