INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ec862a6a423a6806e1a5392667f85abd229ce4558d558a3039e8db2b462e283a', 
    'p6EH3U7+3hZrlHZyqtbbvI77D44AKcf/aWySSiNj3MY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)