INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '44837f41f1fe3b762cfd485f31f1539c11e4c014d95dbd89b4cc60910ad916b6', 
    'Sk84pnmS1GbXoyVn1eYbkcjN1PiSklg7CQWwmv5cVPQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)