UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'OjckZk0Mb/9sJATxemsoSywvdkZa81n3Qg2sgI9hnI4=' 
WHERE 
  key_id = '093a1cb7e57c399888a0fe70a2189d13992c6be124cfa8f3e3cd3b2b5e1285fe' 
  AND (
    token = 'OjckZk0Mb/9sJATxemsoSywvdkZa81n3Qg2sgI9hnI4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )