INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '34011c9fc5b2b25c4da4749bea0272b2e443761bc72026612546a376ec30325b', 
    'Wzzn0Zo6mSgHNirzevTacdgnxiEUqybmcRQTc/PDT1Q=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)