INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5bfde7c881509499bdfb1417f4135164c5c7f4ba1bd043bfe845d9404d1e062e', 
    'Wc5AQhESvuqMgokXkNOEl1v9aFb81T7qnaGmFOED1qM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)