INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '59c261bb5b9cf32b6f2f9b4a9bed6c4bb297df1501f2f7bc688029675dff26d9', 
    'MNQty32gXIwuUypgZApf+NoaLY8Nb+IBRRJbGYHt3FI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)