INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1edcdbcfeaf905ecccb2688df9c372c9accbb6b2098b6d10ae8370e4ab850c2e', 
    'UfKwF/h+eARkAhEyXi6axADJeuziwzjC1Y+uL6j2FpY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)