UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'tdZsVuwu0l7SJA5kF/DQxWw/8vhx8II7zJKE5gXdla8=' 
WHERE 
  key_id = '5f72149fa669974bbe939df14ab6b6cbd1cf4e7610363c00c919bdcb38adf31c' 
  AND (
    token = 'tdZsVuwu0l7SJA5kF/DQxWw/8vhx8II7zJKE5gXdla8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )