INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2ab9daff311b51db171048cb0dcb2e85e932684b7b8875e8034edf5b8c90f01a', 
    '2li1oM9g6RCJAB5Dvy92Lf7rzbco2q0mzrTDZJDO/2M=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)