UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'xsXzj0lpC1eI9q43996RI6xo/uHNeWMQWfAgtcL344A=' 
WHERE 
  key_id = 'fc29da7ab9afb30fb02d19c46f57187029ccf17fec194ded6375f1df637c0445' 
  AND (
    token = 'xsXzj0lpC1eI9q43996RI6xo/uHNeWMQWfAgtcL344A=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )