INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8a6bebdf2efa7f19f3f8ad5f52b5746ddfc4df43b9d3f288db0005a42c5043ec', 
    'lJPb6bOJQYZgi4Z1N2zSibezjN1YKRxEYFcjUyPBEpk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)