UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'yrnXjRJA1euvq639Kq+eUpVjuFXF+5oapBQoEwRKBVk=' 
WHERE 
  key_id = 'ca0d186eff9c7f11ba20b660f7ed530cb67db7cff7c5f76303cade54fcf9fbf3' 
  AND (
    token = 'yrnXjRJA1euvq639Kq+eUpVjuFXF+5oapBQoEwRKBVk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )