UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'vIP6Ut9E+Qr559DvZCjpCajpN6ZkkhtgdQjfr7qFERU=' 
WHERE 
  key_id = 'c9637795fc8481d50fe5b15f163908a9e955381d8797596c3c5d6bdb7b25d1d2' 
  AND (
    token = 'vIP6Ut9E+Qr559DvZCjpCajpN6ZkkhtgdQjfr7qFERU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )