INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4786937697eaaf14d6fce1322352410278ecc662893c128680a66840b055a99c', 
    '5BgajSEWEJEesLys16iy+RmhQalbAt5tZdjdAS8epPo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00051

Result

int(1)