UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Q6NorIJE/6pz3AiC9AskSqVNsyMxDT8vneW18hF6aF8=' 
WHERE 
  key_id = '1a752babfd81c97ec5b6d35f96fec6f1625d34658b519fd0c58321b9e731285c' 
  AND (
    token = 'Q6NorIJE/6pz3AiC9AskSqVNsyMxDT8vneW18hF6aF8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )