INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '20ab858c2292d9c0696832c33587993bb5ed39bcb79ea9dd536b893aa356f4b5', 
    '5MvW8dJkrhaM706I4pyIAvZuZ40DX4wxOp5I76KGmsI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00106

Result

int(1)