INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c44d87a5099e00ac51421c7cc9324bca90f97134fdb5fb699d24c01c5dea6e02', 
    '5MiOzgqWj2VqNvt5ebOWjoYidUu5rJIrIvgohnsAl9I=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00047

Result

int(1)