INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '47c57bc22a1f4a5b90eed9c4594f71e365da55b73b05958f8e23753271b1693d', 
    'Lwvo7RfmhZFVSTUmrYephK1A+6da+LZ06cV97kwZe0w=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)