INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1ef9d2dc77b7ed636c8ddbcb97c55b8f498663b594e39a389514235202fb2d86', 
    'Xn54xgoZb1vGqNHfhv4+Evik0HCB8M4xMOC0fUSDOX8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)