INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ac872cc54d5e33c17bde1afcc0ff38e1ffc862a71f5c3eaed04dc1ab05c73e4a', 
    'Aj8WfHePdpW3tgwmcZel/EMYwA4d1d8ZHvt+ALpArBw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)