INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2fcb37de877c82b31625d13081450ef05adc425ec649c25afec9372604d6542c', 
    'TKyTRHr0fIM5xTrFvTG9ei9e1ONFN8tEXCj+P7aMx1k=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)