UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'VaLPhwUILjWtjIPo64C3yZ9cc1i54kco9wZVNn53Oms=' 
WHERE 
  key_id = 'fd0f98819d2930f3c838140552f4fae993a1a9dbc13781592f07a10e43244e75' 
  AND (
    token = 'VaLPhwUILjWtjIPo64C3yZ9cc1i54kco9wZVNn53Oms=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )