INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c245bb10cec7e37583f35c0ddc3265c6d0ddb626fa64faa9b8d3210c502a513b', 
    'TxhpNuWq/Aa2qYLDiREtDrL92HS2DpB/tW5ROFgDZew=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)