INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '45f0f254ab1b94586905825aef730f39a491e2d5ce4f5d7511380152d9312290', 
    'YMitNwF4TLa1D+1Y8s/5v00VOsK9VltuvwR5LCVzZhc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)