INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c759ebdd78c2f4eec4a74ae8d88fca8b0afb635c917e52212b20cb3b0e9c9f56', 
    'NHz0CdADBuPQuDykgdi3XgEBTBdSPscZ49wNGS2Bc+s=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)