INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'eb3d13f56656e859822f5cbb1a193f04ef62b378ce30d61c41f0bf75e8194a27', 
    'lVTt91UArKAplCPqCRJuOkM6RoOA7d7iQZwBzry30B8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)