INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1dd3885e80cf773d0978bf8ea4fd759f225d2acb16d8a3011287c72b401e6693', 
    '1xrtywpZHHMM2Gxo3XI96lMXgAzK0JItCKjFxWaofy4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)