INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ef0bba3ef7e1e89cc6ce3f69df9b3ee77ac8ca6b37cbf66abafeeb661c1347fa', 
    'g3Y3cG1DrkH4E7ZWDcXih6Kyql8u/dZJ31CNQGKapJw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)