INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8cdaadb40fdbe92b7cd92a90bea406a36435e5ecbbc0d39f9d04620a773f08c1', 
    'x6HLonVYa8vr1KinUMhDMEucClrXwpD5p+kVaMcYr1E=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)