INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '441e3395df643b8a5556eb5931edb08ab3bd50134e244989d0478933a80c7e75', 
    'kUI3fnzt94q/l8h98zJ793mQHa29SyGlZNrRZ9jIgns=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)