INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd7aeca8da7e5af9491ad447a46ce0b4acc08cd26dd2016b6fc0d9f7ea8409265', 
    'dL5SNTosQSsIQOXRhDucxtELa9qdti1tbgP6Sw7AtqA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)