UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Ik9PGqBGPCHRQfNjX7gvnezAUlmZIi9KCjlA6bTwRzk=' 
WHERE 
  key_id = '4b67b3fcb74abcb3c7d6e402205d799a6744a00248493282cd657bc892d0a89f' 
  AND (
    token = 'Ik9PGqBGPCHRQfNjX7gvnezAUlmZIi9KCjlA6bTwRzk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )