INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '76210690cffe4333b5e714b56205ad6ba43cc31d22fc506ddceedfb366841e3e', 
    'w54RNGLzuX8mR7sqjj6kICTvgcfWiyinDbKVg2rrduM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)