INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5f8c318d0e6026dbcef792450d98ec5f989a77454e0c61bd42acc7bc3736e41e', 
    'DzkFoCkkh+jPZst4AKsQHviJt2lccfSX2NIJVrpT97A=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)