INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2ffb963b1c77096348ef5673207fcdabf760f98f8b535983ddb2946548f7053d', 
    'Sy3P5hhmAgMn65D+yA61A+k6qo4meA394QmWAvvpsDU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00056

Result

int(1)