INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'bf64c4821414ffc4ba6a70b914ff778170c532ccb627eed90d53080c9ebab12a', 
    't23w384Gsv83uOd3IO1NGNzqvhTM56OfQcAruRhcmGk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00017

Result

int(1)