DELETE FROM 
  cscart_lock_keys 
WHERE 
  key_id = 'a291701d1d36d6ea24b690e80fd464121fe638ef3cdcbce2ce35a6535730fe87' 
  AND token = '4OTACB9HrN2Omh1weDPkkSAoW+fyEMZvrtcsjwZC5p4='

Query time 0.00026