INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e14871e89e31a022363fe4bc5641d3b2af5143d88aeaf580c07e6111a4da52ef', 
    'SLJiTKjx1ewP5wcYt0Iec7KGe/BHA/ul1olYyugHdaI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)