UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '7g6REIZu3oD2bu6GdjAxYW0edhaqrh7V6RrA9jhsEk8=' 
WHERE 
  key_id = 'f8b5fa514efb8ebcc792cda17db33352749087e4f44a9b10f0f2b6c14e4040c0' 
  AND (
    token = '7g6REIZu3oD2bu6GdjAxYW0edhaqrh7V6RrA9jhsEk8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )