INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '445a66cb5d1cd49f05906250c580dc21c690ad0acbd2f9c98d491db7d738bcd3', 
    'vs+PUNCeWcvaksy24LCarUl253WN66vOwRWEe1Ww0Rs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)