INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6d50760111a3a5a89cda448783ddcc1972b1e1e2d7a645046402ee31f3693fd2', 
    'md7/e+o9zYUDRQ2J5rfSvVQ/y6mBy7p9RJSmHP0L7RU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )