INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a3b83eba2750fce626481a42d3da98215558120580c4869fc67385fb45d2d996', 
    's4sZgWmOFQB6twVheElFvR2oc/ihY04pZ2qxzNnJaAo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)