INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '02a6e3cd08d4e9f0c6475268a77a987f751b38a6df67a318bb4d64ec0553166f', 
    'uhautrzM9ZIt61mV6sTNzgf+AAfB1y3W4APDHFuXlMQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)