INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ce6c522aebc5d029660beb520b904064e7acee714634f2544cea5b5dfe1bdcc9', 
    'bdyT0nd+EEQTpuN0cBt0MyrCWxN7pkelAW6q0eM3xWA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)