UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'iORg8yYgJcqhbYX8ZtUhHwc8pSNtIvb9u7IhxUgyq4c=' 
WHERE 
  key_id = 'cdc7b403792d0f73cc9cffc1577fb42fbf24826614d3c2db7f0ff625bc9dd1fe' 
  AND (
    token = 'iORg8yYgJcqhbYX8ZtUhHwc8pSNtIvb9u7IhxUgyq4c=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )