INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '67dc47c7178907686feffd7d1099e74d256d0087413207b172d5aa52c9cd481c', 
    'e8v/7zmvhXitfrYhPdztElhHw1SmbbCGQbLmmKmPyw4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)