INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ecb94ebe1d446a4072d62cc87af9c61dc8dd17cce3b942838850cc6e22de2172', 
    'Qx2BYn5rIadqFLRniitP/nxbiCWmB0DB3KAwsK74Omc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)