INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '50efd13a823a7c54519b0f4c73cca2b50080883cc2394fa3356e86ae5a4d8a68', 
    'xopLLxih2IFSTKtEkJwndoMU6YJ5pbxdK4g54NUG+H0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)