INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1a9d9dda49b85cc97523e74150027126df5739121cbc43db6f6b18a37199c480', 
    '8kRkbEfbpFF1PogD75fC8Mm6UGbFA9/SJ5CQE63D7WM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)