INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8ad43a168f2737949b71390ccd05fbb148314a7bcad05ed9c05e3b85b3808a62', 
    'qaNgv1AAQfWYCfrY93ai5ru1x3OHZwDTMtSH3fj+bl8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)