UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'HJzG0rwnQBZ3rrtjTXabdrrxwAKf5isuS9KXdUoI/cs=' 
WHERE 
  key_id = 'ab254cfd80a2e3f4199979f9df091b0a951e00f763a7bd7d1acc03003ae3f78c' 
  AND (
    token = 'HJzG0rwnQBZ3rrtjTXabdrrxwAKf5isuS9KXdUoI/cs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )