DELETE FROM 
  cscart_lock_keys 
WHERE 
  key_id = 'b9a1921d8936a01b6bbe851423b16c84c3b8344aef4eb0cd4ddc6351ddba52f2' 
  AND token = 'GZamFfumiEXYK1ECgFP3uhGbPcE3mJ5UJSK0xyoHZeA='

Query time 0.00037