INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9244504e3ff00b41623762baf689a1b2409333446ff7fac5cc886312e98b42d7', 
    'cJxERoxGjBDuZgaE2qwaBjac3XdsyJQxoeSs2EAjSXo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)