INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3bc8254da920b1f0630bc77024de0b59b0cadee149c8af6cd4b806e4be2f4a05', 
    'OHRn3i2yIyq0c+k5GIQXSIas/Ep2Fon9pDUj5goFUEw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00055

Result

int(1)