DELETE FROM 
  cscart_lock_keys 
WHERE 
  key_id = 'b8b2d34441c2a0b6def70b228f93a31522b18ed610c9179d10c8e5328a39a44e' 
  AND token = 'SC47MNUH84f4kPMNZu+ikrig4Ob6j+G8tqmTFZR0+eY='

Query time 0.00021