DELETE FROM 
  cscart_lock_keys 
WHERE 
  key_id = '81a0e2354d64328571f61bd89e99bb5581f6fa52ab5dc0801a007a1e2e28cc24' 
  AND token = 'EUs1deyUdeUWsZ/OrfTPHLTBtlLwZgBZ0ba2lh1mZNY='

Query time 0.00028