INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4d2ee6dc5ab6d3279b272980d37f6a6bfec525d50e5ab38428ac9bbdd4d29665', 
    'OL6jN9HOmLxHPWG5/YKTZmHb1flvzme55A3guoehtm8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)