INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '71f09ada47152a9b49fc936b4c494cd2d2c5447d0470f8b8967eb0403f53a301', 
    '2CKwmngz/Jk/Vzoe29OrxVGGjK539XptGhqNJxHbZck=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)