INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'db909924c47b30a26d611563eb3a300db0304adf0a18a77da8106f09d7048ee9', 
    'w3rUquJ8aXGfAzPXZ9FLvSxiopIqdcB50BcuCDZ2uyU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)