DELETE FROM 
  cscart_lock_keys 
WHERE 
  key_id = 'a5471473dd994f9160b2400af40e3ca9d21448f3de43deb6a4723f6ac72e874d' 
  AND token = 'gO2gKwXFEFeAPhNjk/EmN5FS9NafvIHeRA5whHyb1v8='

Query time 0.00031