UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'baBr/yNWMvXCGwITOIRCDnW73ZjR6EgeZmJ5Y7IgGFA=' 
WHERE 
  key_id = 'ba12426ff28f5a6670f921101c19cc2d638b1c104da1898a76eb710a4a5ec154' 
  AND (
    token = 'baBr/yNWMvXCGwITOIRCDnW73ZjR6EgeZmJ5Y7IgGFA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )