INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6dff811b406ed847c48c971901af9369bcf9dde927f3b37d65451c2727498649', 
    'IZzzUrk4bRQpsOYjgLpIxYTVmihIs8aS5YJ+JEuLqcM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)