INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'bf81c1707f17ddddb228b2b6f0d541db195c7349432aafd18c1569084115f57b', 
    'j1iQZOyKvMXfp9m4VcbVCAlko1Wzp3ceA663WN1pMms=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)