INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '33e5a28cc8d8f1c0adea5147d6195c1e1d0e1f12395024829d7d06299cc43aa4', 
    'eCHz3jAJHBsSWZpbPvuYGKuPgcB/YW0pUhkAvpH8pgI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)