INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cfd3459eae55b835f196ef595910235e86fff723a9aae70725343b160f67e96e', 
    'JBGrTAw7YM9LdfxgzoVFBdIJwYRAPk1jbw/aL3PqO9o=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)