INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1d71f1b8929c2be2b748fe79a6dc2251bf3c357ba9eb77170493035406e17d41', 
    'DnMFlycJs78frP38uChLFkkefPtnaFjcVFxaeI8uSXI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00064

Result

int(1)