INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '833b94136d0f623b6af5ed56a892191f250b1a785758b4470cef7503fc4d1407', 
    'VSmu1GCeql530qKFLGV34IIw7vuR8FPwceLSX3So2i0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)