INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '484f1bb17639400770512cc2aa0ee12507a4559f78dc256dd292b8f10704dd00', 
    'toQg2TYB7EErRbX5sgulOPAw5V0k8fSleIG7i8NxUxc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)