INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b24734a1301b2649e43381dc79c168d0cf1f406560b286aca79673006112b13b', 
    'IxLhVvF7rLREpIrcZuiRsHcwMRx+uu7nhGpoLFF8/vQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)