INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '814f5fe56ef003132262130563534c8d3192e3e1cf4c0a99c84fdaea7aafce69', 
    '/lhcK0uICt5bMa0MfVxACOYsy44OCKCHI6pC3RW4yTw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)