INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '04d350c38b5dd76012e913283026362ad8ac036aa8c39c5a7d332726cb77b736', 
    '+CvZqm6OnvahgsSH6LZn2DjhlaV009AHeeBqv3sKKms=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00045

Result

int(1)